51940768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 118117440

約数和(自身を除く): 66176672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 59, 61, 82, 88, 118, 122, 164, 176, 236, 244, 328, 352, 451, 472, 488, 649, 656, 671, 902, 944, 976, 1298, 1312, 1342, 1804, 1888, 1952, 2419, 2501, 2596, 2684, 3599, 3608, 4838, 5002, 5192, 5368, 7198, 7216, 9676, 10004, 10384, 10736, 14396, 14432, 19352, 20008, 20768, 21472, 26609, 27511, 28792, 38704, 39589, 40016, 53218, 55022, 57584, 77408, 79178, 80032, 106436, 110044, 115168, 147559, 158356, 212872, 220088, 295118, 316712, 425744, 440176, 590236, 633424, 851488, 880352, 1180472, 1266848, 1623149, 2360944, 3246298, 4721888, 6492596, 12985192, 25970384, 51940768]

約数ペア:

[(1, 51940768), (2, 25970384), (4, 12985192), (8, 6492596), (11, 4721888), (16, 3246298), (22, 2360944), (32, 1623149), (41, 1266848), (44, 1180472), (59, 880352), (61, 851488), (82, 633424), (88, 590236), (118, 440176), (122, 425744), (164, 316712), (176, 295118), (236, 220088), (244, 212872), (328, 158356), (352, 147559), (451, 115168), (472, 110044), (488, 106436), (649, 80032), (656, 79178), (671, 77408), (902, 57584), (944, 55022), (976, 53218), (1298, 40016), (1312, 39589), (1342, 38704), (1804, 28792), (1888, 27511), (1952, 26609), (2419, 21472), (2501, 20768), (2596, 20008), (2684, 19352), (3599, 14432), (3608, 14396), (4838, 10736), (5002, 10384), (5192, 10004), (5368, 9676), (7198, 7216)]