70218205

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{1327}}^1$

素因数の和:1908

約数の個数: 16

約数和(自身を含む): 88922880

約数和(自身を除く): 18704675

約数列:

[1, 5, 19, 95, 557, 1327, 2785, 6635, 10583, 25213, 52915, 126065, 739139, 3695695, 14043641, 70218205]

約数ペア:

[(1, 70218205), (5, 14043641), (19, 3695695), (95, 739139), (557, 126065), (1327, 52915), (2785, 25213), (6635, 10583)]