25180190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5897}}^1$

素因数の和:5972

約数の個数: 32

約数和(自身を含む): 52657344

約数和(自身を除く): 27477154

約数列:

[1, 2, 5, 7, 10, 14, 35, 61, 70, 122, 305, 427, 610, 854, 2135, 4270, 5897, 11794, 29485, 41279, 58970, 82558, 206395, 359717, 412790, 719434, 1798585, 2518019, 3597170, 5036038, 12590095, 25180190]

約数ペア:

[(1, 25180190), (2, 12590095), (5, 5036038), (7, 3597170), (10, 2518019), (14, 1798585), (35, 719434), (61, 412790), (70, 359717), (122, 206395), (305, 82558), (427, 58970), (610, 41279), (854, 29485), (2135, 11794), (4270, 5897)]