47814090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{51413}}^1$

素因数の和:51454

約数の個数: 32

約数和(自身を含む): 118457856

約数和(自身を除く): 70643766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 51413, 102826, 154239, 257065, 308478, 514130, 771195, 1542390, 1593803, 3187606, 4781409, 7969015, 9562818, 15938030, 23907045, 47814090]

約数ペア:

[(1, 47814090), (2, 23907045), (3, 15938030), (5, 9562818), (6, 7969015), (10, 4781409), (15, 3187606), (30, 1593803), (31, 1542390), (62, 771195), (93, 514130), (155, 308478), (186, 257065), (310, 154239), (465, 102826), (930, 51413)]