70742815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{607}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 100509696

約数和(自身を除く): 29766881

約数列:

[1, 5, 11, 13, 55, 65, 143, 163, 607, 715, 815, 1793, 2119, 3035, 6677, 7891, 8965, 10595, 23309, 33385, 39455, 86801, 98941, 116545, 434005, 494705, 1088351, 1286233, 5441755, 6431165, 14148563, 70742815]

約数ペア:

[(1, 70742815), (5, 14148563), (11, 6431165), (13, 5441755), (55, 1286233), (65, 1088351), (143, 494705), (163, 434005), (607, 116545), (715, 98941), (815, 86801), (1793, 39455), (2119, 33385), (3035, 23309), (6677, 10595), (7891, 8965)]