127475350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{149971}}^1$

素因数の和:150000

約数の個数: 24

約数和(自身を含む): 251053128

約数和(自身を除く): 123577778

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 149971, 299942, 749855, 1499710, 2549507, 3749275, 5099014, 7498550, 12747535, 25495070, 63737675, 127475350]

約数ペア:

[(1, 127475350), (2, 63737675), (5, 25495070), (10, 12747535), (17, 7498550), (25, 5099014), (34, 3749275), (50, 2549507), (85, 1499710), (170, 749855), (425, 299942), (850, 149971)]