55621534610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{17387}}^1$

素因数の和:17675

約数の個数: 64

約数和(自身を含む): 107040528000

約数和(自身を除く): 51418993390

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 149, 190, 226, 298, 565, 745, 1130, 1490, 2147, 2831, 4294, 5662, 10735, 14155, 16837, 17387, 21470, 28310, 33674, 34774, 84185, 86935, 168370, 173870, 319903, 330353, 639806, 660706, 1599515, 1651765, 1964731, 2590663, 3199030, 3303530, 3929462, 5181326, 9823655, 12953315, 19647310, 25906630, 37329889, 49222597, 74659778, 98445194, 186649445, 246112985, 292744919, 373298890, 492225970, 585489838, 1463724595, 2927449190, 5562153461, 11124306922, 27810767305, 55621534610]

約数ペア:

[(1, 55621534610), (2, 27810767305), (5, 11124306922), (10, 5562153461), (19, 2927449190), (38, 1463724595), (95, 585489838), (113, 492225970), (149, 373298890), (190, 292744919), (226, 246112985), (298, 186649445), (565, 98445194), (745, 74659778), (1130, 49222597), (1490, 37329889), (2147, 25906630), (2831, 19647310), (4294, 12953315), (5662, 9823655), (10735, 5181326), (14155, 3929462), (16837, 3303530), (17387, 3199030), (21470, 2590663), (28310, 1964731), (33674, 1651765), (34774, 1599515), (84185, 660706), (86935, 639806), (168370, 330353), (173870, 319903)]