85750090

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4931}}^1$

素因数の和:5022

約数の個数: 32

約数和(自身を含む): 161927424

約数和(自身を除く): 76177334

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 185, 235, 370, 470, 1739, 3478, 4931, 8695, 9862, 17390, 24655, 49310, 182447, 231757, 364894, 463514, 912235, 1158785, 1824470, 2317570, 8575009, 17150018, 42875045, 85750090]

約数ペア:

[(1, 85750090), (2, 42875045), (5, 17150018), (10, 8575009), (37, 2317570), (47, 1824470), (74, 1158785), (94, 912235), (185, 463514), (235, 364894), (370, 231757), (470, 182447), (1739, 49310), (3478, 24655), (4931, 17390), (8695, 9862)]