52666328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2423}}^1$

素因数の和:2472

約数の個数: 64

約数和(自身を含む): 122169600

約数和(自身を除く): 69503272

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 209, 247, 286, 418, 494, 572, 836, 988, 1144, 1672, 1976, 2423, 2717, 4846, 5434, 9692, 10868, 19384, 21736, 26653, 31499, 46037, 53306, 62998, 92074, 106612, 125996, 184148, 213224, 251992, 346489, 368296, 506407, 598481, 692978, 1012814, 1196962, 1385956, 2025628, 2393924, 2771912, 4051256, 4787848, 6583291, 13166582, 26333164, 52666328]

約数ペア:

[(1, 52666328), (2, 26333164), (4, 13166582), (8, 6583291), (11, 4787848), (13, 4051256), (19, 2771912), (22, 2393924), (26, 2025628), (38, 1385956), (44, 1196962), (52, 1012814), (76, 692978), (88, 598481), (104, 506407), (143, 368296), (152, 346489), (209, 251992), (247, 213224), (286, 184148), (418, 125996), (494, 106612), (572, 92074), (836, 62998), (988, 53306), (1144, 46037), (1672, 31499), (1976, 26653), (2423, 21736), (2717, 19384), (4846, 10868), (5434, 9692)]