32125390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{809}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 66659760

約数和(自身を除く): 34534370

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 361, 418, 722, 809, 1045, 1618, 1805, 2090, 3610, 3971, 4045, 7942, 8090, 8899, 15371, 17798, 19855, 30742, 39710, 44495, 76855, 88990, 153710, 169081, 292049, 338162, 584098, 845405, 1460245, 1690810, 2920490, 3212539, 6425078, 16062695, 32125390]

約数ペア:

[(1, 32125390), (2, 16062695), (5, 6425078), (10, 3212539), (11, 2920490), (19, 1690810), (22, 1460245), (38, 845405), (55, 584098), (95, 338162), (110, 292049), (190, 169081), (209, 153710), (361, 88990), (418, 76855), (722, 44495), (809, 39710), (1045, 30742), (1618, 19855), (1805, 17798), (2090, 15371), (3610, 8899), (3971, 8090), (4045, 7942)]