53936212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 109368000

約数和(自身を除く): 55431788

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 149, 209, 298, 418, 433, 596, 836, 866, 1639, 1732, 2831, 3278, 4763, 5662, 6556, 8227, 9526, 11324, 16454, 19052, 31141, 32908, 62282, 64517, 90497, 124564, 129034, 180994, 258068, 361988, 709687, 1225823, 1419374, 2451646, 2838748, 4903292, 13484053, 26968106, 53936212]

約数ペア:

[(1, 53936212), (2, 26968106), (4, 13484053), (11, 4903292), (19, 2838748), (22, 2451646), (38, 1419374), (44, 1225823), (76, 709687), (149, 361988), (209, 258068), (298, 180994), (418, 129034), (433, 124564), (596, 90497), (836, 64517), (866, 62282), (1639, 32908), (1732, 31141), (2831, 19052), (3278, 16454), (4763, 11324), (5662, 9526), (6556, 8227)]