3911735425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 5308535232

約数和(自身を除く): 1396799807

約数列:

[1, 5, 13, 25, 65, 107, 197, 325, 535, 571, 985, 1391, 2561, 2675, 2855, 4925, 6955, 7423, 12805, 14275, 21079, 34775, 37115, 61097, 64025, 105395, 112487, 185575, 274027, 305485, 526975, 562435, 794261, 1370135, 1462331, 1527425, 2812175, 3971305, 6850675, 7311655, 12036109, 19856525, 36558275, 60180545, 156469417, 300902725, 782347085, 3911735425]

約数ペア:

[(1, 3911735425), (5, 782347085), (13, 300902725), (25, 156469417), (65, 60180545), (107, 36558275), (197, 19856525), (325, 12036109), (535, 7311655), (571, 6850675), (985, 3971305), (1391, 2812175), (2561, 1527425), (2675, 1462331), (2855, 1370135), (4925, 794261), (6955, 562435), (7423, 526975), (12805, 305485), (14275, 274027), (21079, 185575), (34775, 112487), (37115, 105395), (61097, 64025)]