5298948

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 14443520

約数和(自身を除く): 9144572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 61, 76, 114, 122, 127, 171, 183, 228, 244, 254, 342, 366, 381, 508, 549, 684, 732, 762, 1098, 1143, 1159, 1524, 2196, 2286, 2318, 2413, 3477, 4572, 4636, 4826, 6954, 7239, 7747, 9652, 10431, 13908, 14478, 15494, 20862, 21717, 23241, 28956, 30988, 41724, 43434, 46482, 69723, 86868, 92964, 139446, 147193, 278892, 294386, 441579, 588772, 883158, 1324737, 1766316, 2649474, 5298948]

約数ペア:

[(1, 5298948), (2, 2649474), (3, 1766316), (4, 1324737), (6, 883158), (9, 588772), (12, 441579), (18, 294386), (19, 278892), (36, 147193), (38, 139446), (57, 92964), (61, 86868), (76, 69723), (114, 46482), (122, 43434), (127, 41724), (171, 30988), (183, 28956), (228, 23241), (244, 21717), (254, 20862), (342, 15494), (366, 14478), (381, 13908), (508, 10431), (549, 9652), (684, 7747), (732, 7239), (762, 6954), (1098, 4826), (1143, 4636), (1159, 4572), (1524, 3477), (2196, 2413), (2286, 2318)]