56410641

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 102735360

約数和(自身を除く): 46324719

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 97, 119, 153, 181, 189, 291, 357, 459, 543, 679, 873, 1071, 1267, 1629, 1649, 2037, 2619, 3077, 3213, 3801, 4887, 4947, 6111, 9231, 11403, 11543, 14841, 17557, 18333, 21539, 27693, 34209, 34629, 44523, 52671, 64617, 83079, 103887, 122899, 158013, 193851, 298469, 311661, 368697, 474039, 581553, 895407, 1106091, 2089283, 2686221, 3318273, 6267849, 8058663, 18803547, 56410641]

約数ペア:

[(1, 56410641), (3, 18803547), (7, 8058663), (9, 6267849), (17, 3318273), (21, 2686221), (27, 2089283), (51, 1106091), (63, 895407), (97, 581553), (119, 474039), (153, 368697), (181, 311661), (189, 298469), (291, 193851), (357, 158013), (459, 122899), (543, 103887), (679, 83079), (873, 64617), (1071, 52671), (1267, 44523), (1629, 34629), (1649, 34209), (2037, 27693), (2619, 21539), (3077, 18333), (3213, 17557), (3801, 14841), (4887, 11543), (4947, 11403), (6111, 9231)]