52179225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5231}}^1$

素因数の和:5270

約数の個数: 48

約数和(自身を含む): 103802880

約数和(自身を除く): 51623655

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 399, 475, 525, 665, 1425, 1995, 3325, 5231, 9975, 15693, 26155, 36617, 78465, 99389, 109851, 130775, 183085, 298167, 392325, 496945, 549255, 695723, 915425, 1490835, 2087169, 2484725, 2746275, 3478615, 7454175, 10435845, 17393075, 52179225]

約数ペア:

[(1, 52179225), (3, 17393075), (5, 10435845), (7, 7454175), (15, 3478615), (19, 2746275), (21, 2484725), (25, 2087169), (35, 1490835), (57, 915425), (75, 695723), (95, 549255), (105, 496945), (133, 392325), (175, 298167), (285, 183085), (399, 130775), (475, 109851), (525, 99389), (665, 78465), (1425, 36617), (1995, 26155), (3325, 15693), (5231, 9975)]