89740970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{26317}}^1$

素因数の和:26366

約数の個数: 32

約数和(自身を含む): 181910016

約数和(自身を除く): 92169046

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 26317, 52634, 131585, 263170, 289487, 578974, 815827, 1447435, 1631654, 2894870, 4079135, 8158270, 8974097, 17948194, 44870485, 89740970]

約数ペア:

[(1, 89740970), (2, 44870485), (5, 17948194), (10, 8974097), (11, 8158270), (22, 4079135), (31, 2894870), (55, 1631654), (62, 1447435), (110, 815827), (155, 578974), (310, 289487), (341, 263170), (682, 131585), (1705, 52634), (3410, 26317)]