53242600

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 130616640

約数和(自身を除く): 77374040

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 43, 50, 82, 86, 100, 151, 164, 172, 200, 205, 215, 302, 328, 344, 410, 430, 604, 755, 820, 860, 1025, 1075, 1208, 1510, 1640, 1720, 1763, 2050, 2150, 3020, 3526, 3775, 4100, 4300, 6040, 6191, 6493, 7052, 7550, 8200, 8600, 8815, 12382, 12986, 14104, 15100, 17630, 24764, 25972, 30200, 30955, 32465, 35260, 44075, 49528, 51944, 61910, 64930, 70520, 88150, 123820, 129860, 154775, 162325, 176300, 247640, 259720, 266213, 309550, 324650, 352600, 532426, 619100, 649300, 1064852, 1238200, 1298600, 1331065, 2129704, 2662130, 5324260, 6655325, 10648520, 13310650, 26621300, 53242600]

約数ペア:

[(1, 53242600), (2, 26621300), (4, 13310650), (5, 10648520), (8, 6655325), (10, 5324260), (20, 2662130), (25, 2129704), (40, 1331065), (41, 1298600), (43, 1238200), (50, 1064852), (82, 649300), (86, 619100), (100, 532426), (151, 352600), (164, 324650), (172, 309550), (200, 266213), (205, 259720), (215, 247640), (302, 176300), (328, 162325), (344, 154775), (410, 129860), (430, 123820), (604, 88150), (755, 70520), (820, 64930), (860, 61910), (1025, 51944), (1075, 49528), (1208, 44075), (1510, 35260), (1640, 32465), (1720, 30955), (1763, 30200), (2050, 25972), (2150, 24764), (3020, 17630), (3526, 15100), (3775, 14104), (4100, 12986), (4300, 12382), (6040, 8815), (6191, 8600), (6493, 8200), (7052, 7550)]