29147530

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 53625600

約数和(自身を除く): 24478070

約数列:

[1, 2, 5, 10, 97, 151, 194, 199, 302, 398, 485, 755, 970, 995, 1510, 1990, 14647, 19303, 29294, 30049, 38606, 60098, 73235, 96515, 146470, 150245, 193030, 300490, 2914753, 5829506, 14573765, 29147530]

約数ペア:

[(1, 29147530), (2, 14573765), (5, 5829506), (10, 2914753), (97, 300490), (151, 193030), (194, 150245), (199, 146470), (302, 96515), (398, 73235), (485, 60098), (755, 38606), (970, 30049), (995, 29294), (1510, 19303), (1990, 14647)]