68348995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{877}}^1$

素因数の和:1015

約数の個数: 32

約数和(自身を含む): 97352640

約数和(自身を除く): 29003645

約数列:

[1, 5, 11, 13, 55, 65, 109, 143, 545, 715, 877, 1199, 1417, 4385, 5995, 7085, 9647, 11401, 15587, 48235, 57005, 77935, 95593, 125411, 477965, 627055, 1051523, 1242709, 5257615, 6213545, 13669799, 68348995]

約数ペア:

[(1, 68348995), (5, 13669799), (11, 6213545), (13, 5257615), (55, 1242709), (65, 1051523), (109, 627055), (143, 477965), (545, 125411), (715, 95593), (877, 77935), (1199, 57005), (1417, 48235), (4385, 15587), (5995, 11401), (7085, 9647)]