5202269020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{241069}}^1$

素因数の和:241174

約数の個数: 48

約数和(自身を含む): 11906929440

約数和(自身を除く): 6704660420

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 83, 130, 166, 260, 332, 415, 830, 1079, 1660, 2158, 4316, 5395, 10790, 21580, 241069, 482138, 964276, 1205345, 2410690, 3133897, 4821380, 6267794, 12535588, 15669485, 20008727, 31338970, 40017454, 62677940, 80034908, 100043635, 200087270, 260113451, 400174540, 520226902, 1040453804, 1300567255, 2601134510, 5202269020]

約数ペア:

[(1, 5202269020), (2, 2601134510), (4, 1300567255), (5, 1040453804), (10, 520226902), (13, 400174540), (20, 260113451), (26, 200087270), (52, 100043635), (65, 80034908), (83, 62677940), (130, 40017454), (166, 31338970), (260, 20008727), (332, 15669485), (415, 12535588), (830, 6267794), (1079, 4821380), (1660, 3133897), (2158, 2410690), (4316, 1205345), (5395, 964276), (10790, 482138), (21580, 241069)]