98261475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3251}}^1$

素因数の和:3308

約数の個数: 48

約数和(自身を含む): 180655104

約数和(自身を除く): 82393629

約数列:

[1, 3, 5, 13, 15, 25, 31, 39, 65, 75, 93, 155, 195, 325, 403, 465, 775, 975, 1209, 2015, 2325, 3251, 6045, 9753, 10075, 16255, 30225, 42263, 48765, 81275, 100781, 126789, 211315, 243825, 302343, 503905, 633945, 1056575, 1310153, 1511715, 2519525, 3169725, 3930459, 6550765, 7558575, 19652295, 32753825, 98261475]

約数ペア:

[(1, 98261475), (3, 32753825), (5, 19652295), (13, 7558575), (15, 6550765), (25, 3930459), (31, 3169725), (39, 2519525), (65, 1511715), (75, 1310153), (93, 1056575), (155, 633945), (195, 503905), (325, 302343), (403, 243825), (465, 211315), (775, 126789), (975, 100781), (1209, 81275), (2015, 48765), (2325, 42263), (3251, 30225), (6045, 16255), (9753, 10075)]