52237900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1$

素因数の和:332

約数の個数: 108

約数和(自身を含む): 134382024

約数和(自身を除く): 82144124

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, 281, 286, 325, 338, 550, 562, 572, 650, 676, 715, 845, 1100, 1124, 1300, 1405, 1430, 1690, 1859, 2810, 2860, 3091, 3380, 3575, 3653, 3718, 4225, 5620, 6182, 7025, 7150, 7306, 7436, 8450, 9295, 12364, 14050, 14300, 14612, 15455, 16900, 18265, 18590, 28100, 30910, 36530, 37180, 40183, 46475, 47489, 61820, 73060, 77275, 80366, 91325, 92950, 94978, 154550, 160732, 182650, 185900, 189956, 200915, 237445, 309100, 365300, 401830, 474890, 522379, 803660, 949780, 1004575, 1044758, 1187225, 2009150, 2089516, 2374450, 2611895, 4018300, 4748900, 5223790, 10447580, 13059475, 26118950, 52237900]

約数ペア:

[(1, 52237900), (2, 26118950), (4, 13059475), (5, 10447580), (10, 5223790), (11, 4748900), (13, 4018300), (20, 2611895), (22, 2374450), (25, 2089516), (26, 2009150), (44, 1187225), (50, 1044758), (52, 1004575), (55, 949780), (65, 803660), (100, 522379), (110, 474890), (130, 401830), (143, 365300), (169, 309100), (220, 237445), (260, 200915), (275, 189956), (281, 185900), (286, 182650), (325, 160732), (338, 154550), (550, 94978), (562, 92950), (572, 91325), (650, 80366), (676, 77275), (715, 73060), (845, 61820), (1100, 47489), (1124, 46475), (1300, 40183), (1405, 37180), (1430, 36530), (1690, 30910), (1859, 28100), (2810, 18590), (2860, 18265), (3091, 16900), (3380, 15455), (3575, 14612), (3653, 14300), (3718, 14050), (4225, 12364), (5620, 9295), (6182, 8450), (7025, 7436), (7150, 7306)]