97958870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{953}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 186144480

約数和(自身を除く): 88185610

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 541, 953, 1082, 1906, 2705, 4765, 5410, 9530, 10279, 18107, 20558, 36214, 51395, 90535, 102790, 181070, 515573, 1031146, 2577865, 5155730, 9795887, 19591774, 48979435, 97958870]

約数ペア:

[(1, 97958870), (2, 48979435), (5, 19591774), (10, 9795887), (19, 5155730), (38, 2577865), (95, 1031146), (190, 515573), (541, 181070), (953, 102790), (1082, 90535), (1906, 51395), (2705, 36214), (4765, 20558), (5410, 18107), (9530, 10279)]