55652254

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 110039040

約数和(自身を除く): 54386786

約数列:

[1, 2, 7, 14, 17, 19, 31, 34, 38, 62, 119, 133, 217, 238, 266, 323, 397, 434, 527, 589, 646, 794, 1054, 1178, 2261, 2779, 3689, 4123, 4522, 5558, 6749, 7378, 7543, 8246, 10013, 12307, 13498, 15086, 20026, 24614, 47243, 52801, 70091, 86149, 94486, 105602, 128231, 140182, 172298, 209219, 233833, 256462, 418438, 467666, 897617, 1464533, 1636831, 1795234, 2929066, 3273662, 3975161, 7950322, 27826127, 55652254]

約数ペア:

[(1, 55652254), (2, 27826127), (7, 7950322), (14, 3975161), (17, 3273662), (19, 2929066), (31, 1795234), (34, 1636831), (38, 1464533), (62, 897617), (119, 467666), (133, 418438), (217, 256462), (238, 233833), (266, 209219), (323, 172298), (397, 140182), (434, 128231), (527, 105602), (589, 94486), (646, 86149), (794, 70091), (1054, 52801), (1178, 47243), (2261, 24614), (2779, 20026), (3689, 15086), (4123, 13498), (4522, 12307), (5558, 10013), (6749, 8246), (7378, 7543)]