53128746

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1777}}^1$

素因数の和:1947

約数の個数: 48

約数和(自身を含む): 126479808

約数和(自身を除く): 73351062

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 151, 198, 302, 453, 906, 1359, 1661, 1777, 2718, 3322, 3554, 4983, 5331, 9966, 10662, 14949, 15993, 19547, 29898, 31986, 39094, 58641, 117282, 175923, 268327, 351846, 536654, 804981, 1609962, 2414943, 2951597, 4829886, 5903194, 8854791, 17709582, 26564373, 53128746]

約数ペア:

[(1, 53128746), (2, 26564373), (3, 17709582), (6, 8854791), (9, 5903194), (11, 4829886), (18, 2951597), (22, 2414943), (33, 1609962), (66, 804981), (99, 536654), (151, 351846), (198, 268327), (302, 175923), (453, 117282), (906, 58641), (1359, 39094), (1661, 31986), (1777, 29898), (2718, 19547), (3322, 15993), (3554, 14949), (4983, 10662), (5331, 9966)]