48895132

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 106878800

約数和(自身を除く): 57983668

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 121, 143, 209, 242, 247, 286, 409, 418, 484, 494, 572, 818, 836, 988, 1573, 1636, 2299, 2717, 3146, 4499, 4598, 5317, 5434, 6292, 7771, 8998, 9196, 10634, 10868, 15542, 17996, 21268, 29887, 31084, 49489, 58487, 59774, 85481, 98978, 101023, 116974, 119548, 170962, 197956, 202046, 233948, 341924, 404092, 643357, 940291, 1111253, 1286714, 1880582, 2222506, 2573428, 3761164, 4445012, 12223783, 24447566, 48895132]

約数ペア:

[(1, 48895132), (2, 24447566), (4, 12223783), (11, 4445012), (13, 3761164), (19, 2573428), (22, 2222506), (26, 1880582), (38, 1286714), (44, 1111253), (52, 940291), (76, 643357), (121, 404092), (143, 341924), (209, 233948), (242, 202046), (247, 197956), (286, 170962), (409, 119548), (418, 116974), (484, 101023), (494, 98978), (572, 85481), (818, 59774), (836, 58487), (988, 49489), (1573, 31084), (1636, 29887), (2299, 21268), (2717, 17996), (3146, 15542), (4499, 10868), (4598, 10634), (5317, 9196), (5434, 8998), (6292, 7771)]