53467770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 131725440

約数和(自身を除く): 78257670

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 109, 166, 197, 218, 249, 327, 394, 415, 498, 545, 591, 654, 830, 985, 1090, 1182, 1245, 1635, 1970, 2490, 2955, 3270, 5910, 9047, 16351, 18094, 21473, 27141, 32702, 42946, 45235, 49053, 54282, 64419, 81755, 90470, 98106, 107365, 128838, 135705, 163510, 214730, 245265, 271410, 322095, 490530, 644190, 1782259, 3564518, 5346777, 8911295, 10693554, 17822590, 26733885, 53467770]

約数ペア:

[(1, 53467770), (2, 26733885), (3, 17822590), (5, 10693554), (6, 8911295), (10, 5346777), (15, 3564518), (30, 1782259), (83, 644190), (109, 490530), (166, 322095), (197, 271410), (218, 245265), (249, 214730), (327, 163510), (394, 135705), (415, 128838), (498, 107365), (545, 98106), (591, 90470), (654, 81755), (830, 64419), (985, 54282), (1090, 49053), (1182, 45235), (1245, 42946), (1635, 32702), (1970, 27141), (2490, 21473), (2955, 18094), (3270, 16351), (5910, 9047)]