69354050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 137803680

約数和(自身を除く): 68449630

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 139, 170, 278, 425, 587, 695, 850, 1174, 1390, 2363, 2935, 3475, 4726, 5870, 6950, 9979, 11815, 14675, 19958, 23630, 29350, 49895, 59075, 81593, 99790, 118150, 163186, 249475, 407965, 498950, 815930, 1387081, 2039825, 2774162, 4079650, 6935405, 13870810, 34677025, 69354050]

約数ペア:

[(1, 69354050), (2, 34677025), (5, 13870810), (10, 6935405), (17, 4079650), (25, 2774162), (34, 2039825), (50, 1387081), (85, 815930), (139, 498950), (170, 407965), (278, 249475), (425, 163186), (587, 118150), (695, 99790), (850, 81593), (1174, 59075), (1390, 49895), (2363, 29350), (2935, 23630), (3475, 19958), (4726, 14675), (5870, 11815), (6950, 9979)]