48945852

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 129205440

約数和(自身を除く): 80259588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 173, 174, 261, 271, 346, 348, 519, 522, 542, 692, 813, 1038, 1044, 1084, 1557, 1626, 2076, 2439, 3114, 3252, 4878, 5017, 6228, 7859, 9756, 10034, 15051, 15718, 20068, 23577, 30102, 31436, 45153, 46883, 47154, 60204, 70731, 90306, 93766, 94308, 140649, 141462, 180612, 187532, 281298, 282924, 421947, 562596, 843894, 1359607, 1687788, 2719214, 4078821, 5438428, 8157642, 12236463, 16315284, 24472926, 48945852]

約数ペア:

[(1, 48945852), (2, 24472926), (3, 16315284), (4, 12236463), (6, 8157642), (9, 5438428), (12, 4078821), (18, 2719214), (29, 1687788), (36, 1359607), (58, 843894), (87, 562596), (116, 421947), (173, 282924), (174, 281298), (261, 187532), (271, 180612), (346, 141462), (348, 140649), (519, 94308), (522, 93766), (542, 90306), (692, 70731), (813, 60204), (1038, 47154), (1044, 46883), (1084, 45153), (1557, 31436), (1626, 30102), (2076, 23577), (2439, 20068), (3114, 15718), (3252, 15051), (4878, 10034), (5017, 9756), (6228, 7859)]