25732630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1$

素因数の和:1501

約数の個数: 64

約数和(自身を含む): 60300288

約数和(自身を除く): 34567658

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 154, 161, 230, 253, 322, 385, 506, 770, 805, 1265, 1453, 1610, 1771, 2530, 2906, 3542, 7265, 8855, 10171, 14530, 15983, 17710, 20342, 31966, 33419, 50855, 66838, 79915, 101710, 111881, 159830, 167095, 223762, 233933, 334190, 367609, 467866, 559405, 735218, 1118810, 1169665, 1838045, 2339330, 2573263, 3676090, 5146526, 12866315, 25732630]

約数ペア:

[(1, 25732630), (2, 12866315), (5, 5146526), (7, 3676090), (10, 2573263), (11, 2339330), (14, 1838045), (22, 1169665), (23, 1118810), (35, 735218), (46, 559405), (55, 467866), (70, 367609), (77, 334190), (110, 233933), (115, 223762), (154, 167095), (161, 159830), (230, 111881), (253, 101710), (322, 79915), (385, 66838), (506, 50855), (770, 33419), (805, 31966), (1265, 20342), (1453, 17710), (1610, 15983), (1771, 14530), (2530, 10171), (2906, 8855), (3542, 7265)]