53086260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28541}}^1$

素因数の和:28584

約数の個数: 48

約数和(自身を含む): 153441792

約数和(自身を除く): 100355532

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, 28541, 57082, 85623, 114164, 142705, 171246, 285410, 342492, 428115, 570820, 856230, 884771, 1712460, 1769542, 2654313, 3539084, 4423855, 5308626, 8847710, 10617252, 13271565, 17695420, 26543130, 53086260]

約数ペア:

[(1, 53086260), (2, 26543130), (3, 17695420), (4, 13271565), (5, 10617252), (6, 8847710), (10, 5308626), (12, 4423855), (15, 3539084), (20, 2654313), (30, 1769542), (31, 1712460), (60, 884771), (62, 856230), (93, 570820), (124, 428115), (155, 342492), (186, 285410), (310, 171246), (372, 142705), (465, 114164), (620, 85623), (930, 57082), (1860, 28541)]