71602850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{617}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 146213856

約数和(自身を除く): 74611006

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 211, 275, 422, 550, 617, 1055, 1234, 2110, 2321, 3085, 4642, 5275, 6170, 6787, 10550, 11605, 13574, 15425, 23210, 30850, 33935, 58025, 67870, 116050, 130187, 169675, 260374, 339350, 650935, 1301870, 1432057, 2864114, 3254675, 6509350, 7160285, 14320570, 35801425, 71602850]

約数ペア:

[(1, 71602850), (2, 35801425), (5, 14320570), (10, 7160285), (11, 6509350), (22, 3254675), (25, 2864114), (50, 1432057), (55, 1301870), (110, 650935), (211, 339350), (275, 260374), (422, 169675), (550, 130187), (617, 116050), (1055, 67870), (1234, 58025), (2110, 33935), (2321, 30850), (3085, 23210), (4642, 15425), (5275, 13574), (6170, 11605), (6787, 10550)]