25116816

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^2\times {\mathrm{283}}^1$

素因数の和:380

約数の個数: 60

約数和(自身を含む): 66663888

約数和(自身を除く): 41547072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 283, 344, 516, 566, 688, 849, 1032, 1132, 1698, 1849, 2064, 2264, 3396, 3698, 4528, 5547, 6792, 7396, 11094, 12169, 13584, 14792, 22188, 24338, 29584, 36507, 44376, 48676, 73014, 88752, 97352, 146028, 194704, 292056, 523267, 584112, 1046534, 1569801, 2093068, 3139602, 4186136, 6279204, 8372272, 12558408, 25116816]

約数ペア:

[(1, 25116816), (2, 12558408), (3, 8372272), (4, 6279204), (6, 4186136), (8, 3139602), (12, 2093068), (16, 1569801), (24, 1046534), (43, 584112), (48, 523267), (86, 292056), (129, 194704), (172, 146028), (258, 97352), (283, 88752), (344, 73014), (516, 48676), (566, 44376), (688, 36507), (849, 29584), (1032, 24338), (1132, 22188), (1698, 14792), (1849, 13584), (2064, 12169), (2264, 11094), (3396, 7396), (3698, 6792), (4528, 5547)]