49061775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{827}}^1$

素因数の和:960

約数の個数: 48

約数和(自身を含む): 93636864

約数和(自身を除く): 44575089

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 113, 175, 339, 525, 565, 791, 827, 1695, 2373, 2481, 2825, 3955, 4135, 5789, 8475, 11865, 12405, 17367, 19775, 20675, 28945, 59325, 62025, 86835, 93451, 144725, 280353, 434175, 467255, 654157, 1401765, 1962471, 2336275, 3270785, 7008825, 9812355, 16353925, 49061775]

約数ペア:

[(1, 49061775), (3, 16353925), (5, 9812355), (7, 7008825), (15, 3270785), (21, 2336275), (25, 1962471), (35, 1401765), (75, 654157), (105, 467255), (113, 434175), (175, 280353), (339, 144725), (525, 93451), (565, 86835), (791, 62025), (827, 59325), (1695, 28945), (2373, 20675), (2481, 19775), (2825, 17367), (3955, 12405), (4135, 11865), (5789, 8475)]