88619470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{953}}^1$

素因数の和:1524

約数の個数: 32

約数和(自身を含む): 169384608

約数和(自身を除く): 80765138

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 547, 953, 1094, 1906, 2735, 4765, 5470, 9299, 9530, 16201, 18598, 32402, 46495, 81005, 92990, 162010, 521291, 1042582, 2606455, 5212910, 8861947, 17723894, 44309735, 88619470]

約数ペア:

[(1, 88619470), (2, 44309735), (5, 17723894), (10, 8861947), (17, 5212910), (34, 2606455), (85, 1042582), (170, 521291), (547, 162010), (953, 92990), (1094, 81005), (1906, 46495), (2735, 32402), (4765, 18598), (5470, 16201), (9299, 9530)]