27274730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12569}}^1$

素因数の和:12614

約数の個数: 32

約数和(自身を含む): 57922560

約数和(自身を除く): 30647830

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 12569, 25138, 62845, 87983, 125690, 175966, 389639, 439915, 779278, 879830, 1948195, 2727473, 3896390, 5454946, 13637365, 27274730]

約数ペア:

[(1, 27274730), (2, 13637365), (5, 5454946), (7, 3896390), (10, 2727473), (14, 1948195), (31, 879830), (35, 779278), (62, 439915), (70, 389639), (155, 175966), (217, 125690), (310, 87983), (434, 62845), (1085, 25138), (2170, 12569)]