98724925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 139991040

約数和(自身を除く): 41266115

約数列:

[1, 5, 13, 25, 31, 41, 65, 155, 205, 239, 325, 403, 533, 775, 1025, 1195, 1271, 2015, 2665, 3107, 5975, 6355, 7409, 9799, 10075, 13325, 15535, 16523, 31775, 37045, 48995, 77675, 82615, 96317, 127387, 185225, 244975, 303769, 413075, 481585, 636935, 1518845, 2407925, 3184675, 3948997, 7594225, 19744985, 98724925]

約数ペア:

[(1, 98724925), (5, 19744985), (13, 7594225), (25, 3948997), (31, 3184675), (41, 2407925), (65, 1518845), (155, 636935), (205, 481585), (239, 413075), (325, 303769), (403, 244975), (533, 185225), (775, 127387), (1025, 96317), (1195, 82615), (1271, 77675), (2015, 48995), (2665, 37045), (3107, 31775), (5975, 16523), (6355, 15535), (7409, 13325), (9799, 10075)]