57971082

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 130999680

約数和(自身を除く): 73028598

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 53, 74, 78, 106, 111, 159, 222, 318, 379, 481, 689, 758, 962, 1137, 1378, 1443, 1961, 2067, 2274, 2886, 3922, 4134, 4927, 5883, 9854, 11766, 14023, 14781, 20087, 25493, 28046, 29562, 40174, 42069, 50986, 60261, 76479, 84138, 120522, 152958, 182299, 261131, 364598, 522262, 546897, 743219, 783393, 1093794, 1486438, 1566786, 2229657, 4459314, 9661847, 19323694, 28985541, 57971082]

約数ペア:

[(1, 57971082), (2, 28985541), (3, 19323694), (6, 9661847), (13, 4459314), (26, 2229657), (37, 1566786), (39, 1486438), (53, 1093794), (74, 783393), (78, 743219), (106, 546897), (111, 522262), (159, 364598), (222, 261131), (318, 182299), (379, 152958), (481, 120522), (689, 84138), (758, 76479), (962, 60261), (1137, 50986), (1378, 42069), (1443, 40174), (1961, 29562), (2067, 28046), (2274, 25493), (2886, 20087), (3922, 14781), (4134, 14023), (4927, 11766), (5883, 9854)]