42765208415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{20533}}^1$

素因数の和:20891

約数の個数: 32

約数和(自身を含む): 55086972480

約数和(自身を除く): 12321764065

約数列:

[1, 5, 17, 85, 107, 229, 535, 1145, 1819, 3893, 9095, 19465, 20533, 24503, 102665, 122515, 349061, 416551, 1745305, 2082755, 2197031, 4702057, 10985155, 23510285, 37349527, 79934969, 186747635, 399674845, 503120099, 2515600495, 8553041683, 42765208415]

約数ペア:

[(1, 42765208415), (5, 8553041683), (17, 2515600495), (85, 503120099), (107, 399674845), (229, 186747635), (535, 79934969), (1145, 37349527), (1819, 23510285), (3893, 10985155), (9095, 4702057), (19465, 2197031), (20533, 2082755), (24503, 1745305), (102665, 416551), (122515, 349061)]