45514300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:407

約数の個数: 72

約数和(自身を含む): 107520896

約数和(自身を除く): 62006596

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 157, 223, 260, 314, 325, 446, 628, 650, 785, 892, 1115, 1300, 1570, 2041, 2230, 2899, 3140, 3925, 4082, 4460, 5575, 5798, 7850, 8164, 10205, 11150, 11596, 14495, 15700, 20410, 22300, 28990, 35011, 40820, 51025, 57980, 70022, 72475, 102050, 140044, 144950, 175055, 204100, 289900, 350110, 455143, 700220, 875275, 910286, 1750550, 1820572, 2275715, 3501100, 4551430, 9102860, 11378575, 22757150, 45514300]

約数ペア:

[(1, 45514300), (2, 22757150), (4, 11378575), (5, 9102860), (10, 4551430), (13, 3501100), (20, 2275715), (25, 1820572), (26, 1750550), (50, 910286), (52, 875275), (65, 700220), (100, 455143), (130, 350110), (157, 289900), (223, 204100), (260, 175055), (314, 144950), (325, 140044), (446, 102050), (628, 72475), (650, 70022), (785, 57980), (892, 51025), (1115, 40820), (1300, 35011), (1570, 28990), (2041, 22300), (2230, 20410), (2899, 15700), (3140, 14495), (3925, 11596), (4082, 11150), (4460, 10205), (5575, 8164), (5798, 7850)]