48376575

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 98952000

約数和(自身を除く): 50575425

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 37, 39, 45, 65, 75, 111, 117, 135, 149, 185, 195, 225, 325, 333, 351, 447, 481, 555, 585, 675, 745, 925, 975, 999, 1341, 1443, 1665, 1755, 1937, 2235, 2405, 2775, 2925, 3725, 4023, 4329, 4995, 5513, 5811, 6705, 7215, 8325, 8775, 9685, 11175, 12025, 12987, 16539, 17433, 20115, 21645, 24975, 27565, 29055, 33525, 36075, 48425, 49617, 52299, 64935, 71669, 82695, 87165, 100575, 108225, 137825, 145275, 148851, 215007, 248085, 261495, 324675, 358345, 413475, 435825, 645021, 744255, 1075035, 1240425, 1307475, 1791725, 1935063, 3225105, 3721275, 5375175, 9675315, 16125525, 48376575]

約数ペア:

[(1, 48376575), (3, 16125525), (5, 9675315), (9, 5375175), (13, 3721275), (15, 3225105), (25, 1935063), (27, 1791725), (37, 1307475), (39, 1240425), (45, 1075035), (65, 744255), (75, 645021), (111, 435825), (117, 413475), (135, 358345), (149, 324675), (185, 261495), (195, 248085), (225, 215007), (325, 148851), (333, 145275), (351, 137825), (447, 108225), (481, 100575), (555, 87165), (585, 82695), (675, 71669), (745, 64935), (925, 52299), (975, 49617), (999, 48425), (1341, 36075), (1443, 33525), (1665, 29055), (1755, 27565), (1937, 24975), (2235, 21645), (2405, 20115), (2775, 17433), (2925, 16539), (3725, 12987), (4023, 12025), (4329, 11175), (4995, 9685), (5513, 8775), (5811, 8325), (6705, 7215)]