50155170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{128603}}^1$

素因数の和:128626

約数の個数: 32

約数和(自身を含む): 129632832

約数和(自身を除く): 79477662

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 128603, 257206, 385809, 643015, 771618, 1286030, 1671839, 1929045, 3343678, 3858090, 5015517, 8359195, 10031034, 16718390, 25077585, 50155170]

約数ペア:

[(1, 50155170), (2, 25077585), (3, 16718390), (5, 10031034), (6, 8359195), (10, 5015517), (13, 3858090), (15, 3343678), (26, 1929045), (30, 1671839), (39, 1286030), (65, 771618), (78, 643015), (130, 385809), (195, 257206), (390, 128603)]