88432045

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 121927680

約数和(自身を除く): 33495635

約数列:

[1, 5, 13, 17, 65, 85, 191, 221, 419, 955, 1105, 2095, 2483, 3247, 5447, 7123, 12415, 16235, 27235, 35615, 42211, 80029, 92599, 211055, 400145, 462995, 1040377, 1360493, 5201885, 6802465, 17686409, 88432045]

約数ペア:

[(1, 88432045), (5, 17686409), (13, 6802465), (17, 5201885), (65, 1360493), (85, 1040377), (191, 462995), (221, 400145), (419, 211055), (955, 92599), (1105, 80029), (2095, 42211), (2483, 35615), (3247, 27235), (5447, 16235), (7123, 12415)]