54322840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9497}}^1$

素因数の和:9532

約数の個数: 64

約数和(自身を含む): 143609760

約数和(自身を除く): 89286920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 1144, 1430, 2860, 5720, 9497, 18994, 37988, 47485, 75976, 94970, 104467, 123461, 189940, 208934, 246922, 379880, 417868, 493844, 522335, 617305, 835736, 987688, 1044670, 1234610, 1358071, 2089340, 2469220, 2716142, 4178680, 4938440, 5432284, 6790355, 10864568, 13580710, 27161420, 54322840]

約数ペア:

[(1, 54322840), (2, 27161420), (4, 13580710), (5, 10864568), (8, 6790355), (10, 5432284), (11, 4938440), (13, 4178680), (20, 2716142), (22, 2469220), (26, 2089340), (40, 1358071), (44, 1234610), (52, 1044670), (55, 987688), (65, 835736), (88, 617305), (104, 522335), (110, 493844), (130, 417868), (143, 379880), (220, 246922), (260, 208934), (286, 189940), (440, 123461), (520, 104467), (572, 94970), (715, 75976), (1144, 47485), (1430, 37988), (2860, 18994), (5720, 9497)]