99758465

素因数分解:

$5^1\times {\mathrm{17}}^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 132295680

約数和(自身を除く): 32537215

約数列:

[1, 5, 17, 31, 85, 131, 155, 289, 527, 655, 1445, 2227, 2635, 4061, 4913, 8959, 11135, 20305, 24565, 37859, 44795, 69037, 152303, 189295, 345185, 643603, 761515, 1173629, 3218015, 5868145, 19951693, 99758465]

約数ペア:

[(1, 99758465), (5, 19951693), (17, 5868145), (31, 3218015), (85, 1173629), (131, 761515), (155, 643603), (289, 345185), (527, 189295), (655, 152303), (1445, 69037), (2227, 44795), (2635, 37859), (4061, 24565), (4913, 20305), (8959, 11135)]