23267530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 50295168

約数和(自身を除く): 27027638

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 53, 55, 65, 106, 110, 130, 143, 265, 286, 307, 530, 583, 614, 689, 715, 1166, 1378, 1430, 1535, 2915, 3070, 3377, 3445, 3991, 5830, 6754, 6890, 7579, 7982, 15158, 16271, 16885, 19955, 32542, 33770, 37895, 39910, 43901, 75790, 81355, 87802, 162710, 178981, 211523, 219505, 357962, 423046, 439010, 894905, 1057615, 1789810, 2115230, 2326753, 4653506, 11633765, 23267530]

約数ペア:

[(1, 23267530), (2, 11633765), (5, 4653506), (10, 2326753), (11, 2115230), (13, 1789810), (22, 1057615), (26, 894905), (53, 439010), (55, 423046), (65, 357962), (106, 219505), (110, 211523), (130, 178981), (143, 162710), (265, 87802), (286, 81355), (307, 75790), (530, 43901), (583, 39910), (614, 37895), (689, 33770), (715, 32542), (1166, 19955), (1378, 16885), (1430, 16271), (1535, 15158), (2915, 7982), (3070, 7579), (3377, 6890), (3445, 6754), (3991, 5830)]