47472125281

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^2\times {\mathrm{2837}}^1$

素因数の和:3010

約数の個数: 48

約数和(自身を含む): 59281415424

約数和(自身を除く): 11809290143

約数列:

[1, 7, 23, 37, 53, 161, 259, 371, 851, 1219, 1961, 2809, 2837, 5957, 8533, 13727, 19663, 19859, 45103, 64607, 65251, 103933, 104969, 150361, 315721, 452249, 456757, 727531, 734783, 1052527, 2390459, 2414287, 3458303, 5563357, 7969133, 16733213, 16900009, 24208121, 38943499, 55783931, 127957211, 183290059, 294857921, 895700477, 1283030413, 2064005447, 6781732183, 47472125281]

約数ペア:

[(1, 47472125281), (7, 6781732183), (23, 2064005447), (37, 1283030413), (53, 895700477), (161, 294857921), (259, 183290059), (371, 127957211), (851, 55783931), (1219, 38943499), (1961, 24208121), (2809, 16900009), (2837, 16733213), (5957, 7969133), (8533, 5563357), (13727, 3458303), (19663, 2414287), (19859, 2390459), (45103, 1052527), (64607, 734783), (65251, 727531), (103933, 456757), (104969, 452249), (150361, 315721)]