25164012

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{421}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 62530272

約数和(自身を除く): 37366260

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 293, 421, 586, 842, 879, 1172, 1263, 1684, 1758, 2526, 3516, 4981, 5052, 7157, 9962, 14314, 14943, 19924, 21471, 28628, 29886, 42942, 59772, 85884, 123353, 246706, 370059, 493412, 740118, 1480236, 2097001, 4194002, 6291003, 8388004, 12582006, 25164012]

約数ペア:

[(1, 25164012), (2, 12582006), (3, 8388004), (4, 6291003), (6, 4194002), (12, 2097001), (17, 1480236), (34, 740118), (51, 493412), (68, 370059), (102, 246706), (204, 123353), (293, 85884), (421, 59772), (586, 42942), (842, 29886), (879, 28628), (1172, 21471), (1263, 19924), (1684, 14943), (1758, 14314), (2526, 9962), (3516, 7157), (4981, 5052)]