59981740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32957}}^1$

素因数の和:32986

約数の個数: 48

約数和(自身を含む): 155034432

約数和(自身を除く): 95052692

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 32957, 65914, 131828, 164785, 230699, 329570, 428441, 461398, 659140, 856882, 922796, 1153495, 1713764, 2142205, 2306990, 2999087, 4284410, 4613980, 5998174, 8568820, 11996348, 14995435, 29990870, 59981740]

約数ペア:

[(1, 59981740), (2, 29990870), (4, 14995435), (5, 11996348), (7, 8568820), (10, 5998174), (13, 4613980), (14, 4284410), (20, 2999087), (26, 2306990), (28, 2142205), (35, 1713764), (52, 1153495), (65, 922796), (70, 856882), (91, 659140), (130, 461398), (140, 428441), (182, 329570), (260, 230699), (364, 164785), (455, 131828), (910, 65914), (1820, 32957)]