47079260

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:530

約数の個数: 48

約数和(自身を含む): 101606400

約数和(自身を除く): 54527140

約数列:

[1, 2, 4, 5, 10, 20, 79, 83, 158, 166, 316, 332, 359, 395, 415, 718, 790, 830, 1436, 1580, 1660, 1795, 3590, 6557, 7180, 13114, 26228, 28361, 29797, 32785, 56722, 59594, 65570, 113444, 119188, 131140, 141805, 148985, 283610, 297970, 567220, 595940, 2353963, 4707926, 9415852, 11769815, 23539630, 47079260]

約数ペア:

[(1, 47079260), (2, 23539630), (4, 11769815), (5, 9415852), (10, 4707926), (20, 2353963), (79, 595940), (83, 567220), (158, 297970), (166, 283610), (316, 148985), (332, 141805), (359, 131140), (395, 119188), (415, 113444), (718, 65570), (790, 59594), (830, 56722), (1436, 32785), (1580, 29797), (1660, 28361), (1795, 26228), (3590, 13114), (6557, 7180)]