45640870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4999}}^1$

素因数の和:5100

約数の個数: 32

約数和(自身を含む): 90720000

約数和(自身を除く): 45079130

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 110, 166, 415, 830, 913, 1826, 4565, 4999, 9130, 9998, 24995, 49990, 54989, 109978, 274945, 414917, 549890, 829834, 2074585, 4149170, 4564087, 9128174, 22820435, 45640870]

約数ペア:

[(1, 45640870), (2, 22820435), (5, 9128174), (10, 4564087), (11, 4149170), (22, 2074585), (55, 829834), (83, 549890), (110, 414917), (166, 274945), (415, 109978), (830, 54989), (913, 49990), (1826, 24995), (4565, 9998), (4999, 9130)]