90826100

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{17137}}^1$

素因数の和:17204

約数の個数: 36

約数和(自身を含む): 200823084

約数和(自身を除く): 109996984

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 5300, 17137, 34274, 68548, 85685, 171370, 342740, 428425, 856850, 908261, 1713700, 1816522, 3633044, 4541305, 9082610, 18165220, 22706525, 45413050, 90826100]

約数ペア:

[(1, 90826100), (2, 45413050), (4, 22706525), (5, 18165220), (10, 9082610), (20, 4541305), (25, 3633044), (50, 1816522), (53, 1713700), (100, 908261), (106, 856850), (212, 428425), (265, 342740), (530, 171370), (1060, 85685), (1325, 68548), (2650, 34274), (5300, 17137)]