99711668225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1\times {\mathrm{7867}}^1$

素因数の和:8610

約数の個数: 48

約数和(自身を含む): 135632360640

約数和(自身を除く): 35920692415

約数列:

[1, 5, 13, 25, 59, 65, 295, 325, 661, 767, 1475, 3305, 3835, 7867, 8593, 16525, 19175, 38999, 39335, 42965, 102271, 194995, 196675, 214825, 464153, 506987, 511355, 974975, 2320765, 2534935, 2556775, 5200087, 6033989, 11603825, 12674675, 26000435, 30169945, 67601131, 130002175, 150849725, 306805133, 338005655, 1534025665, 1690028275, 3988466729, 7670128325, 19942333645, 99711668225]

約数ペア:

[(1, 99711668225), (5, 19942333645), (13, 7670128325), (25, 3988466729), (59, 1690028275), (65, 1534025665), (295, 338005655), (325, 306805133), (661, 150849725), (767, 130002175), (1475, 67601131), (3305, 30169945), (3835, 26000435), (7867, 12674675), (8593, 11603825), (16525, 6033989), (19175, 5200087), (38999, 2556775), (39335, 2534935), (42965, 2320765), (102271, 974975), (194995, 511355), (196675, 506987), (214825, 464153)]