65650030

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{383}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 120849408

約数和(自身を除く): 55199378

約数列:

[1, 2, 5, 10, 61, 122, 281, 305, 383, 562, 610, 766, 1405, 1915, 2810, 3830, 17141, 23363, 34282, 46726, 85705, 107623, 116815, 171410, 215246, 233630, 538115, 1076230, 6565003, 13130006, 32825015, 65650030]

約数ペア:

[(1, 65650030), (2, 32825015), (5, 13130006), (10, 6565003), (61, 1076230), (122, 538115), (281, 233630), (305, 215246), (383, 171410), (562, 116815), (610, 107623), (766, 85705), (1405, 46726), (1915, 34282), (2810, 23363), (3830, 17141)]