49290012

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{19843}}^1$

素因数の和:19879

約数の個数: 48

約数和(自身を含む): 133351680

約数和(自身を除く): 84061668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 19843, 39686, 59529, 79372, 119058, 178587, 238116, 357174, 456389, 535761, 714348, 912778, 1071522, 1369167, 1825556, 2143044, 2738334, 4107501, 5476668, 8215002, 12322503, 16430004, 24645006, 49290012]

約数ペア:

[(1, 49290012), (2, 24645006), (3, 16430004), (4, 12322503), (6, 8215002), (9, 5476668), (12, 4107501), (18, 2738334), (23, 2143044), (27, 1825556), (36, 1369167), (46, 1071522), (54, 912778), (69, 714348), (92, 535761), (108, 456389), (138, 357174), (207, 238116), (276, 178587), (414, 119058), (621, 79372), (828, 59529), (1242, 39686), (2484, 19843)]