283515677765

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^2\times {\mathrm{521}}^1$

素因数の和:978

約数の個数: 48

約数和(自身を含む): 354008356416

約数和(自身を除く): 70492678651

約数列:

[1, 5, 43, 131, 139, 215, 521, 655, 695, 2605, 5633, 5977, 18209, 19321, 22403, 28165, 29885, 68251, 72419, 91045, 96605, 112015, 341255, 362095, 782987, 830803, 2531051, 2934793, 3114017, 3914935, 4154015, 9486889, 10066241, 12655255, 14673965, 15570085, 47434445, 50331205, 108835193, 407936227, 432848363, 544175965, 1318677571, 2039681135, 2164241815, 6593387855, 56703135553, 283515677765]

約数ペア:

[(1, 283515677765), (5, 56703135553), (43, 6593387855), (131, 2164241815), (139, 2039681135), (215, 1318677571), (521, 544175965), (655, 432848363), (695, 407936227), (2605, 108835193), (5633, 50331205), (5977, 47434445), (18209, 15570085), (19321, 14673965), (22403, 12655255), (28165, 10066241), (29885, 9486889), (68251, 4154015), (72419, 3914935), (91045, 3114017), (96605, 2934793), (112015, 2531051), (341255, 830803), (362095, 782987)]