56214730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2069}}^1$

素因数の和:2119

約数の個数: 64

約数和(自身を含む): 125193600

約数和(自身を除く): 68978870

約数列:

[1, 2, 5, 10, 11, 13, 19, 22, 26, 38, 55, 65, 95, 110, 130, 143, 190, 209, 247, 286, 418, 494, 715, 1045, 1235, 1430, 2069, 2090, 2470, 2717, 4138, 5434, 10345, 13585, 20690, 22759, 26897, 27170, 39311, 45518, 53794, 78622, 113795, 134485, 196555, 227590, 268970, 295867, 393110, 432421, 511043, 591734, 864842, 1022086, 1479335, 2162105, 2555215, 2958670, 4324210, 5110430, 5621473, 11242946, 28107365, 56214730]

約数ペア:

[(1, 56214730), (2, 28107365), (5, 11242946), (10, 5621473), (11, 5110430), (13, 4324210), (19, 2958670), (22, 2555215), (26, 2162105), (38, 1479335), (55, 1022086), (65, 864842), (95, 591734), (110, 511043), (130, 432421), (143, 393110), (190, 295867), (209, 268970), (247, 227590), (286, 196555), (418, 134485), (494, 113795), (715, 78622), (1045, 53794), (1235, 45518), (1430, 39311), (2069, 27170), (2090, 26897), (2470, 22759), (2717, 20690), (4138, 13585), (5434, 10345)]