5198823500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7919}}^1$

素因数の和:8052

約数の個数: 96

約数和(自身を含む): 12350257920

約数和(自身を除く): 7151434420

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 101, 125, 130, 202, 250, 260, 325, 404, 500, 505, 650, 1010, 1300, 1313, 1625, 2020, 2525, 2626, 3250, 5050, 5252, 6500, 6565, 7919, 10100, 12625, 13130, 15838, 25250, 26260, 31676, 32825, 39595, 50500, 65650, 79190, 102947, 131300, 158380, 164125, 197975, 205894, 328250, 395950, 411788, 514735, 656500, 791900, 799819, 989875, 1029470, 1599638, 1979750, 2058940, 2573675, 3199276, 3959500, 3999095, 5147350, 7998190, 10294700, 10397647, 12868375, 15996380, 19995475, 20795294, 25736750, 39990950, 41590588, 51473500, 51988235, 79981900, 99977375, 103976470, 199954750, 207952940, 259941175, 399909500, 519882350, 1039764700, 1299705875, 2599411750, 5198823500]

約数ペア:

[(1, 5198823500), (2, 2599411750), (4, 1299705875), (5, 1039764700), (10, 519882350), (13, 399909500), (20, 259941175), (25, 207952940), (26, 199954750), (50, 103976470), (52, 99977375), (65, 79981900), (100, 51988235), (101, 51473500), (125, 41590588), (130, 39990950), (202, 25736750), (250, 20795294), (260, 19995475), (325, 15996380), (404, 12868375), (500, 10397647), (505, 10294700), (650, 7998190), (1010, 5147350), (1300, 3999095), (1313, 3959500), (1625, 3199276), (2020, 2573675), (2525, 2058940), (2626, 1979750), (3250, 1599638), (5050, 1029470), (5252, 989875), (6500, 799819), (6565, 791900), (7919, 656500), (10100, 514735), (12625, 411788), (13130, 395950), (15838, 328250), (25250, 205894), (26260, 197975), (31676, 164125), (32825, 158380), (39595, 131300), (50500, 102947), (65650, 79190)]