57408650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{88321}}^1$

素因数の和:88346

約数の個数: 24

約数和(自身を含む): 114995244

約数和(自身を除く): 57586594

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 88321, 176642, 441605, 883210, 1148173, 2208025, 2296346, 4416050, 5740865, 11481730, 28704325, 57408650]

約数ペア:

[(1, 57408650), (2, 28704325), (5, 11481730), (10, 5740865), (13, 4416050), (25, 2296346), (26, 2208025), (50, 1148173), (65, 883210), (130, 441605), (325, 176642), (650, 88321)]