48747028

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 101888640

約数和(自身を除く): 53141612

約数列:

[1, 2, 4, 11, 22, 23, 29, 44, 46, 58, 92, 116, 121, 151, 242, 253, 302, 319, 484, 506, 604, 638, 667, 1012, 1276, 1334, 1661, 2668, 2783, 3322, 3473, 3509, 4379, 5566, 6644, 6946, 7018, 7337, 8758, 11132, 13892, 14036, 14674, 17516, 18271, 29348, 36542, 38203, 48169, 73084, 76406, 80707, 96338, 100717, 152812, 161414, 192676, 201434, 322828, 402868, 420233, 529859, 840466, 1059718, 1107887, 1680932, 2119436, 2215774, 4431548, 12186757, 24373514, 48747028]

約数ペア:

[(1, 48747028), (2, 24373514), (4, 12186757), (11, 4431548), (22, 2215774), (23, 2119436), (29, 1680932), (44, 1107887), (46, 1059718), (58, 840466), (92, 529859), (116, 420233), (121, 402868), (151, 322828), (242, 201434), (253, 192676), (302, 161414), (319, 152812), (484, 100717), (506, 96338), (604, 80707), (638, 76406), (667, 73084), (1012, 48169), (1276, 38203), (1334, 36542), (1661, 29348), (2668, 18271), (2783, 17516), (3322, 14674), (3473, 14036), (3509, 13892), (4379, 11132), (5566, 8758), (6644, 7337), (6946, 7018)]