127769150

素因数分解:

$2^1\times 5^2\times {\mathrm{173}}^1\times {\mathrm{14771}}^1$

素因数の和:14956

約数の個数: 24

約数和(自身を含む): 239040504

約数和(自身を除く): 111271354

約数列:

[1, 2, 5, 10, 25, 50, 173, 346, 865, 1730, 4325, 8650, 14771, 29542, 73855, 147710, 369275, 738550, 2555383, 5110766, 12776915, 25553830, 63884575, 127769150]

約数ペア:

[(1, 127769150), (2, 63884575), (5, 25553830), (10, 12776915), (25, 5110766), (50, 2555383), (173, 738550), (346, 369275), (865, 147710), (1730, 73855), (4325, 29542), (8650, 14771)]