57814900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{311}}^1$

素因数の和:362

約数の個数: 108

約数和(自身を含む): 148677984

約数和(自身を除く): 90863084

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 169, 220, 260, 275, 286, 311, 325, 338, 550, 572, 622, 650, 676, 715, 845, 1100, 1244, 1300, 1430, 1555, 1690, 1859, 2860, 3110, 3380, 3421, 3575, 3718, 4043, 4225, 6220, 6842, 7150, 7436, 7775, 8086, 8450, 9295, 13684, 14300, 15550, 16172, 16900, 17105, 18590, 20215, 31100, 34210, 37180, 40430, 44473, 46475, 52559, 68420, 80860, 85525, 88946, 92950, 101075, 105118, 171050, 177892, 185900, 202150, 210236, 222365, 262795, 342100, 404300, 444730, 525590, 578149, 889460, 1051180, 1111825, 1156298, 1313975, 2223650, 2312596, 2627950, 2890745, 4447300, 5255900, 5781490, 11562980, 14453725, 28907450, 57814900]

約数ペア:

[(1, 57814900), (2, 28907450), (4, 14453725), (5, 11562980), (10, 5781490), (11, 5255900), (13, 4447300), (20, 2890745), (22, 2627950), (25, 2312596), (26, 2223650), (44, 1313975), (50, 1156298), (52, 1111825), (55, 1051180), (65, 889460), (100, 578149), (110, 525590), (130, 444730), (143, 404300), (169, 342100), (220, 262795), (260, 222365), (275, 210236), (286, 202150), (311, 185900), (325, 177892), (338, 171050), (550, 105118), (572, 101075), (622, 92950), (650, 88946), (676, 85525), (715, 80860), (845, 68420), (1100, 52559), (1244, 46475), (1300, 44473), (1430, 40430), (1555, 37180), (1690, 34210), (1859, 31100), (2860, 20215), (3110, 18590), (3380, 17105), (3421, 16900), (3575, 16172), (3718, 15550), (4043, 14300), (4225, 13684), (6220, 9295), (6842, 8450), (7150, 8086), (7436, 7775)]