148879850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5827}}^1$

素因数の和:5919

約数の個数: 48

約数和(自身を含む): 320866368

約数和(自身を除く): 171986518

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 73, 146, 175, 350, 365, 511, 730, 1022, 1825, 2555, 3650, 5110, 5827, 11654, 12775, 25550, 29135, 40789, 58270, 81578, 145675, 203945, 291350, 407890, 425371, 850742, 1019725, 2039450, 2126855, 2977597, 4253710, 5955194, 10634275, 14887985, 21268550, 29775970, 74439925, 148879850]

約数ペア:

[(1, 148879850), (2, 74439925), (5, 29775970), (7, 21268550), (10, 14887985), (14, 10634275), (25, 5955194), (35, 4253710), (50, 2977597), (70, 2126855), (73, 2039450), (146, 1019725), (175, 850742), (350, 425371), (365, 407890), (511, 291350), (730, 203945), (1022, 145675), (1825, 81578), (2555, 58270), (3650, 40789), (5110, 29135), (5827, 25550), (11654, 12775)]