98087875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 133885440

約数和(自身を除く): 35797565

約数列:

[1, 5, 17, 25, 31, 85, 125, 155, 425, 527, 775, 1489, 2125, 2635, 3875, 7445, 13175, 25313, 37225, 46159, 65875, 126565, 186125, 230795, 632825, 784703, 1153975, 3164125, 3923515, 5769875, 19617575, 98087875]

約数ペア:

[(1, 98087875), (5, 19617575), (17, 5769875), (25, 3923515), (31, 3164125), (85, 1153975), (125, 784703), (155, 632825), (425, 230795), (527, 186125), (775, 126565), (1489, 65875), (2125, 46159), (2635, 37225), (3875, 25313), (7445, 13175)]