49488296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:450

約数の個数: 64

約数和(自身を含む): 110073600

約数和(自身を除く): 60585304

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 181, 239, 286, 362, 478, 572, 724, 956, 1144, 1448, 1912, 1991, 2353, 2629, 3107, 3982, 4706, 5258, 6214, 7964, 9412, 10516, 12428, 15928, 18824, 21032, 24856, 25883, 34177, 43259, 51766, 68354, 86518, 103532, 136708, 173036, 207064, 273416, 346072, 475849, 562367, 951698, 1124734, 1903396, 2249468, 3806792, 4498936, 6186037, 12372074, 24744148, 49488296]

約数ペア:

[(1, 49488296), (2, 24744148), (4, 12372074), (8, 6186037), (11, 4498936), (13, 3806792), (22, 2249468), (26, 1903396), (44, 1124734), (52, 951698), (88, 562367), (104, 475849), (143, 346072), (181, 273416), (239, 207064), (286, 173036), (362, 136708), (478, 103532), (572, 86518), (724, 68354), (956, 51766), (1144, 43259), (1448, 34177), (1912, 25883), (1991, 24856), (2353, 21032), (2629, 18824), (3107, 15928), (3982, 12428), (4706, 10516), (5258, 9412), (6214, 7964)]