49631295

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 94556160

約数和(自身を除く): 44924865

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 89, 105, 113, 141, 235, 267, 329, 339, 445, 565, 623, 705, 791, 987, 1335, 1645, 1695, 1869, 2373, 3115, 3955, 4183, 4935, 5311, 9345, 10057, 11865, 12549, 15933, 20915, 26555, 29281, 30171, 37177, 50285, 62745, 70399, 79665, 87843, 111531, 146405, 150855, 185885, 211197, 351995, 439215, 472679, 557655, 1055985, 1418037, 2363395, 3308753, 7090185, 9926259, 16543765, 49631295]

約数ペア:

[(1, 49631295), (3, 16543765), (5, 9926259), (7, 7090185), (15, 3308753), (21, 2363395), (35, 1418037), (47, 1055985), (89, 557655), (105, 472679), (113, 439215), (141, 351995), (235, 211197), (267, 185885), (329, 150855), (339, 146405), (445, 111531), (565, 87843), (623, 79665), (705, 70399), (791, 62745), (987, 50285), (1335, 37177), (1645, 30171), (1695, 29281), (1869, 26555), (2373, 20915), (3115, 15933), (3955, 12549), (4183, 11865), (4935, 10057), (5311, 9345)]