61322560

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14741}}^1$

素因数の和:14771

約数の個数: 56

約数和(自身を含む): 157267656

約数和(自身を除く): 95945096

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 14741, 29482, 58964, 73705, 117928, 147410, 191633, 235856, 294820, 383266, 471712, 589640, 766532, 943424, 958165, 1179280, 1533064, 1916330, 2358560, 3066128, 3832660, 4717120, 6132256, 7665320, 12264512, 15330640, 30661280, 61322560]

約数ペア:

[(1, 61322560), (2, 30661280), (4, 15330640), (5, 12264512), (8, 7665320), (10, 6132256), (13, 4717120), (16, 3832660), (20, 3066128), (26, 2358560), (32, 1916330), (40, 1533064), (52, 1179280), (64, 958165), (65, 943424), (80, 766532), (104, 589640), (130, 471712), (160, 383266), (208, 294820), (260, 235856), (320, 191633), (416, 147410), (520, 117928), (832, 73705), (1040, 58964), (2080, 29482), (4160, 14741)]