55106130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{20639}}^1$

素因数の和:20738

約数の個数: 32

約数和(自身を含む): 133747200

約数和(自身を除く): 78641070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 20639, 41278, 61917, 103195, 123834, 206390, 309585, 619170, 1836871, 3673742, 5510613, 9184355, 11021226, 18368710, 27553065, 55106130]

約数ペア:

[(1, 55106130), (2, 27553065), (3, 18368710), (5, 11021226), (6, 9184355), (10, 5510613), (15, 3673742), (30, 1836871), (89, 619170), (178, 309585), (267, 206390), (445, 123834), (534, 103195), (890, 61917), (1335, 41278), (2670, 20639)]