5307428

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 11235840

約数和(自身を除く): 5928412

約数列:

[1, 2, 4, 7, 14, 28, 37, 47, 74, 94, 109, 148, 188, 218, 259, 329, 436, 518, 658, 763, 1036, 1316, 1526, 1739, 3052, 3478, 4033, 5123, 6956, 8066, 10246, 12173, 16132, 20492, 24346, 28231, 35861, 48692, 56462, 71722, 112924, 143444, 189551, 379102, 758204, 1326857, 2653714, 5307428]

約数ペア:

[(1, 5307428), (2, 2653714), (4, 1326857), (7, 758204), (14, 379102), (28, 189551), (37, 143444), (47, 112924), (74, 71722), (94, 56462), (109, 48692), (148, 35861), (188, 28231), (218, 24346), (259, 20492), (329, 16132), (436, 12173), (518, 10246), (658, 8066), (763, 6956), (1036, 5123), (1316, 4033), (1526, 3478), (1739, 3052)]