85456330

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{631}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 159719040

約数和(自身を除く): 74262710

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 467, 631, 934, 1262, 2335, 3155, 4670, 6310, 13543, 18299, 27086, 36598, 67715, 91495, 135430, 182990, 294677, 589354, 1473385, 2946770, 8545633, 17091266, 42728165, 85456330]

約数ペア:

[(1, 85456330), (2, 42728165), (5, 17091266), (10, 8545633), (29, 2946770), (58, 1473385), (145, 589354), (290, 294677), (467, 182990), (631, 135430), (934, 91495), (1262, 67715), (2335, 36598), (3155, 27086), (4670, 18299), (6310, 13543)]