50774100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:354

約数の個数: 144

約数和(自身を含む): 162156288

約数和(自身を除く): 111382188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 47, 50, 52, 60, 65, 75, 78, 94, 100, 130, 141, 150, 156, 188, 195, 235, 260, 277, 282, 300, 325, 390, 470, 554, 564, 611, 650, 705, 780, 831, 940, 975, 1108, 1175, 1222, 1300, 1385, 1410, 1662, 1833, 1950, 2350, 2444, 2770, 2820, 3055, 3324, 3525, 3601, 3666, 3900, 4155, 4700, 5540, 6110, 6925, 7050, 7202, 7332, 8310, 9165, 10803, 12220, 13019, 13850, 14100, 14404, 15275, 16620, 18005, 18330, 20775, 21606, 26038, 27700, 30550, 36010, 36660, 39057, 41550, 43212, 45825, 52076, 54015, 61100, 65095, 72020, 78114, 83100, 90025, 91650, 108030, 130190, 156228, 169247, 180050, 183300, 195285, 216060, 260380, 270075, 325475, 338494, 360100, 390570, 507741, 540150, 650950, 676988, 781140, 846235, 976425, 1015482, 1080300, 1301900, 1692470, 1952850, 2030964, 2538705, 3384940, 3905700, 4231175, 5077410, 8462350, 10154820, 12693525, 16924700, 25387050, 50774100]

約数ペア:

[(1, 50774100), (2, 25387050), (3, 16924700), (4, 12693525), (5, 10154820), (6, 8462350), (10, 5077410), (12, 4231175), (13, 3905700), (15, 3384940), (20, 2538705), (25, 2030964), (26, 1952850), (30, 1692470), (39, 1301900), (47, 1080300), (50, 1015482), (52, 976425), (60, 846235), (65, 781140), (75, 676988), (78, 650950), (94, 540150), (100, 507741), (130, 390570), (141, 360100), (150, 338494), (156, 325475), (188, 270075), (195, 260380), (235, 216060), (260, 195285), (277, 183300), (282, 180050), (300, 169247), (325, 156228), (390, 130190), (470, 108030), (554, 91650), (564, 90025), (611, 83100), (650, 78114), (705, 72020), (780, 65095), (831, 61100), (940, 54015), (975, 52076), (1108, 45825), (1175, 43212), (1222, 41550), (1300, 39057), (1385, 36660), (1410, 36010), (1662, 30550), (1833, 27700), (1950, 26038), (2350, 21606), (2444, 20775), (2770, 18330), (2820, 18005), (3055, 16620), (3324, 15275), (3525, 14404), (3601, 14100), (3666, 13850), (3900, 13019), (4155, 12220), (4700, 10803), (5540, 9165), (6110, 8310), (6925, 7332), (7050, 7202)]