53497590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 132903936

約数和(自身を除く): 79406346

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 113, 129, 215, 226, 258, 339, 367, 430, 565, 645, 678, 734, 1101, 1130, 1290, 1695, 1835, 2202, 3390, 3670, 4859, 5505, 9718, 11010, 14577, 15781, 24295, 29154, 31562, 41471, 47343, 48590, 72885, 78905, 82942, 94686, 124413, 145770, 157810, 207355, 236715, 248826, 414710, 473430, 622065, 1244130, 1783253, 3566506, 5349759, 8916265, 10699518, 17832530, 26748795, 53497590]

約数ペア:

[(1, 53497590), (2, 26748795), (3, 17832530), (5, 10699518), (6, 8916265), (10, 5349759), (15, 3566506), (30, 1783253), (43, 1244130), (86, 622065), (113, 473430), (129, 414710), (215, 248826), (226, 236715), (258, 207355), (339, 157810), (367, 145770), (430, 124413), (565, 94686), (645, 82942), (678, 78905), (734, 72885), (1101, 48590), (1130, 47343), (1290, 41471), (1695, 31562), (1835, 29154), (2202, 24295), (3390, 15781), (3670, 14577), (4859, 11010), (5505, 9718)]