50304580

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 108864000

約数和(自身を除く): 58559420

約数列:

[1, 2, 4, 5, 10, 20, 59, 89, 118, 178, 236, 295, 356, 445, 479, 590, 890, 958, 1180, 1780, 1916, 2395, 4790, 5251, 9580, 10502, 21004, 26255, 28261, 42631, 52510, 56522, 85262, 105020, 113044, 141305, 170524, 213155, 282610, 426310, 565220, 852620, 2515229, 5030458, 10060916, 12576145, 25152290, 50304580]

約数ペア:

[(1, 50304580), (2, 25152290), (4, 12576145), (5, 10060916), (10, 5030458), (20, 2515229), (59, 852620), (89, 565220), (118, 426310), (178, 282610), (236, 213155), (295, 170524), (356, 141305), (445, 113044), (479, 105020), (590, 85262), (890, 56522), (958, 52510), (1180, 42631), (1780, 28261), (1916, 26255), (2395, 21004), (4790, 10502), (5251, 9580)]