54617420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 136745280

約数和(自身を除く): 82127860

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 113, 130, 143, 169, 220, 226, 260, 286, 338, 452, 565, 572, 676, 715, 845, 1130, 1243, 1430, 1469, 1690, 1859, 2197, 2260, 2486, 2860, 2938, 3380, 3718, 4394, 4972, 5876, 6215, 7345, 7436, 8788, 9295, 10985, 12430, 14690, 16159, 18590, 19097, 21970, 24167, 24860, 29380, 32318, 37180, 38194, 43940, 48334, 64636, 76388, 80795, 95485, 96668, 120835, 161590, 190970, 210067, 241670, 248261, 323180, 381940, 420134, 483340, 496522, 840268, 993044, 1050335, 1241305, 2100670, 2482610, 2730871, 4201340, 4965220, 5461742, 10923484, 13654355, 27308710, 54617420]

約数ペア:

[(1, 54617420), (2, 27308710), (4, 13654355), (5, 10923484), (10, 5461742), (11, 4965220), (13, 4201340), (20, 2730871), (22, 2482610), (26, 2100670), (44, 1241305), (52, 1050335), (55, 993044), (65, 840268), (110, 496522), (113, 483340), (130, 420134), (143, 381940), (169, 323180), (220, 248261), (226, 241670), (260, 210067), (286, 190970), (338, 161590), (452, 120835), (565, 96668), (572, 95485), (676, 80795), (715, 76388), (845, 64636), (1130, 48334), (1243, 43940), (1430, 38194), (1469, 37180), (1690, 32318), (1859, 29380), (2197, 24860), (2260, 24167), (2486, 21970), (2860, 19097), (2938, 18590), (3380, 16159), (3718, 14690), (4394, 12430), (4972, 10985), (5876, 9295), (6215, 8788), (7345, 7436)]