53097420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28547}}^1$

素因数の和:28590

約数の個数: 48

約数和(自身を含む): 153474048

約数和(自身を除く): 100376628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 28547, 57094, 85641, 114188, 142735, 171282, 285470, 342564, 428205, 570940, 856410, 884957, 1712820, 1769914, 2654871, 3539828, 4424785, 5309742, 8849570, 10619484, 13274355, 17699140, 26548710, 53097420]

約数ペア:

[(1, 53097420), (2, 26548710), (3, 17699140), (4, 13274355), (5, 10619484), (6, 8849570), (10, 5309742), (12, 4424785), (15, 3539828), (20, 2654871), (30, 1769914), (31, 1712820), (60, 884957), (62, 856410), (93, 570940), (124, 428205), (155, 342564), (186, 285470), (310, 171282), (372, 142735), (465, 114188), (620, 85641), (930, 57094), (1860, 28547)]