53578230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1181

約数の個数: 64

約数和(自身を含む): 135364608

約数和(自身を除く): 81786378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 53, 62, 93, 106, 155, 159, 186, 265, 310, 318, 465, 530, 795, 930, 1087, 1590, 1643, 2174, 3261, 3286, 4929, 5435, 6522, 8215, 9858, 10870, 16305, 16430, 24645, 32610, 33697, 49290, 57611, 67394, 101091, 115222, 168485, 172833, 202182, 288055, 336970, 345666, 505455, 576110, 864165, 1010910, 1728330, 1785941, 3571882, 5357823, 8929705, 10715646, 17859410, 26789115, 53578230]

約数ペア:

[(1, 53578230), (2, 26789115), (3, 17859410), (5, 10715646), (6, 8929705), (10, 5357823), (15, 3571882), (30, 1785941), (31, 1728330), (53, 1010910), (62, 864165), (93, 576110), (106, 505455), (155, 345666), (159, 336970), (186, 288055), (265, 202182), (310, 172833), (318, 168485), (465, 115222), (530, 101091), (795, 67394), (930, 57611), (1087, 49290), (1590, 33697), (1643, 32610), (2174, 24645), (3261, 16430), (3286, 16305), (4929, 10870), (5435, 9858), (6522, 8215)]