5221908

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:314

約数の個数: 60

約数和(自身を含む): 13904352

約数和(自身を除く): 8682444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 227, 284, 324, 426, 454, 639, 681, 852, 908, 1278, 1362, 1917, 2043, 2556, 2724, 3834, 4086, 5751, 6129, 7668, 8172, 11502, 12258, 16117, 18387, 23004, 24516, 32234, 36774, 48351, 64468, 73548, 96702, 145053, 193404, 290106, 435159, 580212, 870318, 1305477, 1740636, 2610954, 5221908]

約数ペア:

[(1, 5221908), (2, 2610954), (3, 1740636), (4, 1305477), (6, 870318), (9, 580212), (12, 435159), (18, 290106), (27, 193404), (36, 145053), (54, 96702), (71, 73548), (81, 64468), (108, 48351), (142, 36774), (162, 32234), (213, 24516), (227, 23004), (284, 18387), (324, 16117), (426, 12258), (454, 11502), (639, 8172), (681, 7668), (852, 6129), (908, 5751), (1278, 4086), (1362, 3834), (1917, 2724), (2043, 2556)]