52098150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{26717}}^1$

素因数の和:26745

約数の個数: 48

約数和(自身を含む): 139147344

約数和(自身を除く): 87049194

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 26717, 53434, 80151, 133585, 160302, 267170, 347321, 400755, 667925, 694642, 801510, 1041963, 1335850, 1736605, 2003775, 2083926, 3473210, 4007550, 5209815, 8683025, 10419630, 17366050, 26049075, 52098150]

約数ペア:

[(1, 52098150), (2, 26049075), (3, 17366050), (5, 10419630), (6, 8683025), (10, 5209815), (13, 4007550), (15, 3473210), (25, 2083926), (26, 2003775), (30, 1736605), (39, 1335850), (50, 1041963), (65, 801510), (75, 694642), (78, 667925), (130, 400755), (150, 347321), (195, 267170), (325, 160302), (390, 133585), (650, 80151), (975, 53434), (1950, 26717)]