32911125

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 60732672

約数和(自身を除く): 27821547

約数列:

[1, 3, 5, 13, 15, 25, 39, 43, 65, 75, 125, 129, 157, 195, 215, 325, 375, 471, 559, 645, 785, 975, 1075, 1625, 1677, 2041, 2355, 2795, 3225, 3925, 4875, 5375, 6123, 6751, 8385, 10205, 11775, 13975, 16125, 19625, 20253, 30615, 33755, 41925, 51025, 58875, 69875, 87763, 101265, 153075, 168775, 209625, 255125, 263289, 438815, 506325, 765375, 843875, 1316445, 2194075, 2531625, 6582225, 10970375, 32911125]

約数ペア:

[(1, 32911125), (3, 10970375), (5, 6582225), (13, 2531625), (15, 2194075), (25, 1316445), (39, 843875), (43, 765375), (65, 506325), (75, 438815), (125, 263289), (129, 255125), (157, 209625), (195, 168775), (215, 153075), (325, 101265), (375, 87763), (471, 69875), (559, 58875), (645, 51025), (785, 41925), (975, 33755), (1075, 30615), (1625, 20253), (1677, 19625), (2041, 16125), (2355, 13975), (2795, 11775), (3225, 10205), (3925, 8385), (4875, 6751), (5375, 6123)]