7180106075

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1759}}^1$

素因数の和:2052

約数の個数: 48

約数和(自身を含む): 9637478400

約数和(自身を除く): 2457372325

約数列:

[1, 5, 23, 25, 31, 115, 155, 229, 575, 713, 775, 1145, 1759, 3565, 5267, 5725, 7099, 8795, 17825, 26335, 35495, 40457, 43975, 54529, 131675, 163277, 177475, 202285, 272645, 402811, 816385, 1011425, 1254167, 1363225, 2014055, 4081925, 6270835, 9264653, 10070275, 12487141, 31354175, 46323265, 62435705, 231616325, 287204243, 312178525, 1436021215, 7180106075]

約数ペア:

[(1, 7180106075), (5, 1436021215), (23, 312178525), (25, 287204243), (31, 231616325), (115, 62435705), (155, 46323265), (229, 31354175), (575, 12487141), (713, 10070275), (775, 9264653), (1145, 6270835), (1759, 4081925), (3565, 2014055), (5267, 1363225), (5725, 1254167), (7099, 1011425), (8795, 816385), (17825, 402811), (26335, 272645), (35495, 202285), (40457, 177475), (43975, 163277), (54529, 131675)]