20131629835

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1721}}^1\times {\mathrm{2087}}^1$

素因数の和:3891

約数の個数: 32

約数和(自身を含む): 25887859200

約数和(自身を除く): 5756229365

約数列:

[1, 5, 19, 59, 95, 295, 1121, 1721, 2087, 5605, 8605, 10435, 32699, 39653, 101539, 123133, 163495, 198265, 507695, 615665, 1929241, 2339527, 3591727, 9646205, 11697635, 17958635, 68242813, 211911893, 341214065, 1059559465, 4026325967, 20131629835]

約数ペア:

[(1, 20131629835), (5, 4026325967), (19, 1059559465), (59, 341214065), (95, 211911893), (295, 68242813), (1121, 17958635), (1721, 11697635), (2087, 9646205), (5605, 3591727), (8605, 2339527), (10435, 1929241), (32699, 615665), (39653, 507695), (101539, 198265), (123133, 163495)]