5549752

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 64

約数和(自身を含む): 12307680

約数和(自身を除く): 6757928

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 43, 52, 68, 73, 86, 104, 136, 146, 172, 221, 292, 344, 442, 559, 584, 731, 884, 949, 1118, 1241, 1462, 1768, 1898, 2236, 2482, 2924, 3139, 3796, 4472, 4964, 5848, 6278, 7592, 9503, 9928, 12556, 16133, 19006, 25112, 32266, 38012, 40807, 53363, 64532, 76024, 81614, 106726, 129064, 163228, 213452, 326456, 426904, 693719, 1387438, 2774876, 5549752]

約数ペア:

[(1, 5549752), (2, 2774876), (4, 1387438), (8, 693719), (13, 426904), (17, 326456), (26, 213452), (34, 163228), (43, 129064), (52, 106726), (68, 81614), (73, 76024), (86, 64532), (104, 53363), (136, 40807), (146, 38012), (172, 32266), (221, 25112), (292, 19006), (344, 16133), (442, 12556), (559, 9928), (584, 9503), (731, 7592), (884, 6278), (949, 5848), (1118, 4964), (1241, 4472), (1462, 3796), (1768, 3139), (1898, 2924), (2236, 2482)]