5278130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3691}}^1$

素因数の和:3722

約数の個数: 32

約数和(自身を含む): 11164608

約数和(自身を除く): 5886478

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 3691, 7382, 18455, 36910, 40601, 47983, 81202, 95966, 203005, 239915, 406010, 479830, 527813, 1055626, 2639065, 5278130]

約数ペア:

[(1, 5278130), (2, 2639065), (5, 1055626), (10, 527813), (11, 479830), (13, 406010), (22, 239915), (26, 203005), (55, 95966), (65, 81202), (110, 47983), (130, 40601), (143, 36910), (286, 18455), (715, 7382), (1430, 3691)]