48457474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 81164160

約数和(自身を除く): 32706686

約数列:

[1, 2, 13, 26, 43, 86, 89, 178, 487, 559, 974, 1118, 1157, 2314, 3827, 6331, 7654, 12662, 20941, 41882, 43343, 49751, 86686, 99502, 272233, 544466, 563459, 1126918, 1863749, 3727498, 24228737, 48457474]

約数ペア:

[(1, 48457474), (2, 24228737), (13, 3727498), (26, 1863749), (43, 1126918), (86, 563459), (89, 544466), (178, 272233), (487, 99502), (559, 86686), (974, 49751), (1118, 43343), (1157, 41882), (2314, 20941), (3827, 12662), (6331, 7654)]