42765432850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2841557}}^1$

素因数の和:2841619

約数の個数: 48

約数和(自身を含む): 93021242688

約数和(自身を除く): 50255809838

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 215, 301, 350, 430, 602, 1075, 1505, 2150, 3010, 7525, 15050, 2841557, 5683114, 14207785, 19890899, 28415570, 39781798, 71038925, 99454495, 122186951, 142077850, 198908990, 244373902, 497272475, 610934755, 855308657, 994544950, 1221869510, 1710617314, 3054673775, 4276543285, 6109347550, 8553086570, 21382716425, 42765432850]

約数ペア:

[(1, 42765432850), (2, 21382716425), (5, 8553086570), (7, 6109347550), (10, 4276543285), (14, 3054673775), (25, 1710617314), (35, 1221869510), (43, 994544950), (50, 855308657), (70, 610934755), (86, 497272475), (175, 244373902), (215, 198908990), (301, 142077850), (350, 122186951), (430, 99454495), (602, 71038925), (1075, 39781798), (1505, 28415570), (2150, 19890899), (3010, 14207785), (7525, 5683114), (15050, 2841557)]