48652340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{787}}^1$

素因数の和:1088

約数の個数: 48

約数和(自身を含む): 111996864

約数和(自身を除く): 63344524

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 281, 562, 787, 1124, 1405, 1574, 2810, 3091, 3148, 3935, 5620, 6182, 7870, 8657, 12364, 15455, 15740, 17314, 30910, 34628, 43285, 61820, 86570, 173140, 221147, 442294, 884588, 1105735, 2211470, 2432617, 4422940, 4865234, 9730468, 12163085, 24326170, 48652340]

約数ペア:

[(1, 48652340), (2, 24326170), (4, 12163085), (5, 9730468), (10, 4865234), (11, 4422940), (20, 2432617), (22, 2211470), (44, 1105735), (55, 884588), (110, 442294), (220, 221147), (281, 173140), (562, 86570), (787, 61820), (1124, 43285), (1405, 34628), (1574, 30910), (2810, 17314), (3091, 15740), (3148, 15455), (3935, 12364), (5620, 8657), (6182, 7870)]