47787430

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{154153}}^1$

素因数の和:154191

約数の個数: 16

約数和(自身を含む): 88792704

約数和(自身を除く): 41005274

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 154153, 308306, 770765, 1541530, 4778743, 9557486, 23893715, 47787430]

約数ペア:

[(1, 47787430), (2, 23893715), (5, 9557486), (10, 4778743), (31, 1541530), (62, 770765), (155, 308306), (310, 154153)]