49914564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{269}}^1$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 136503360

約数和(自身を除く): 86588796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 269, 282, 329, 538, 564, 658, 807, 987, 1076, 1316, 1614, 1883, 1974, 2209, 3228, 3766, 3948, 4418, 5649, 6627, 7532, 8836, 11298, 12643, 13254, 15463, 22596, 25286, 26508, 30926, 37929, 46389, 50572, 61852, 75858, 88501, 92778, 151716, 177002, 185556, 265503, 354004, 531006, 594221, 1062012, 1188442, 1782663, 2376884, 3565326, 4159547, 7130652, 8319094, 12478641, 16638188, 24957282, 49914564]

約数ペア:

[(1, 49914564), (2, 24957282), (3, 16638188), (4, 12478641), (6, 8319094), (7, 7130652), (12, 4159547), (14, 3565326), (21, 2376884), (28, 1782663), (42, 1188442), (47, 1062012), (84, 594221), (94, 531006), (141, 354004), (188, 265503), (269, 185556), (282, 177002), (329, 151716), (538, 92778), (564, 88501), (658, 75858), (807, 61852), (987, 50572), (1076, 46389), (1316, 37929), (1614, 30926), (1883, 26508), (1974, 25286), (2209, 22596), (3228, 15463), (3766, 13254), (3948, 12643), (4418, 11298), (5649, 8836), (6627, 7532)]