26925690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:747

約数の個数: 64

約数和(自身を含む): 71124480

約数和(自身を除く): 44198790

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 139, 165, 278, 330, 417, 587, 695, 834, 1174, 1390, 1529, 1761, 2085, 2935, 3058, 3522, 4170, 4587, 5870, 6457, 7645, 8805, 9174, 12914, 15290, 17610, 19371, 22935, 32285, 38742, 45870, 64570, 81593, 96855, 163186, 193710, 244779, 407965, 489558, 815930, 897523, 1223895, 1795046, 2447790, 2692569, 4487615, 5385138, 8975230, 13462845, 26925690]

約数ペア:

[(1, 26925690), (2, 13462845), (3, 8975230), (5, 5385138), (6, 4487615), (10, 2692569), (11, 2447790), (15, 1795046), (22, 1223895), (30, 897523), (33, 815930), (55, 489558), (66, 407965), (110, 244779), (139, 193710), (165, 163186), (278, 96855), (330, 81593), (417, 64570), (587, 45870), (695, 38742), (834, 32285), (1174, 22935), (1390, 19371), (1529, 17610), (1761, 15290), (2085, 12914), (2935, 9174), (3058, 8805), (3522, 7645), (4170, 6457), (4587, 5870)]