22415339375

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14753}}^1$

素因数の和:14814

約数の個数: 80

約数和(自身を含む): 34845170976

約数和(自身を除く): 12429831601

約数列:

[1, 5, 11, 13, 17, 25, 55, 65, 85, 125, 143, 187, 221, 275, 325, 425, 625, 715, 935, 1105, 1375, 1625, 2125, 2431, 3575, 4675, 5525, 6875, 8125, 10625, 12155, 14753, 17875, 23375, 27625, 60775, 73765, 89375, 116875, 138125, 162283, 191789, 250801, 303875, 368825, 811415, 958945, 1254005, 1519375, 1844125, 2109679, 2758811, 3260413, 4057075, 4794725, 6270025, 9220625, 10548395, 13794055, 16302065, 20285375, 23973625, 31350125, 35864543, 52741975, 68970275, 81510325, 101426875, 119868125, 156750625, 179322715, 263709875, 344851375, 407551625, 896613575, 1318549375, 1724256875, 2037758125, 4483067875, 22415339375]

約数ペア:

[(1, 22415339375), (5, 4483067875), (11, 2037758125), (13, 1724256875), (17, 1318549375), (25, 896613575), (55, 407551625), (65, 344851375), (85, 263709875), (125, 179322715), (143, 156750625), (187, 119868125), (221, 101426875), (275, 81510325), (325, 68970275), (425, 52741975), (625, 35864543), (715, 31350125), (935, 23973625), (1105, 20285375), (1375, 16302065), (1625, 13794055), (2125, 10548395), (2431, 9220625), (3575, 6270025), (4675, 4794725), (5525, 4057075), (6875, 3260413), (8125, 2758811), (10625, 2109679), (12155, 1844125), (14753, 1519375), (17875, 1254005), (23375, 958945), (27625, 811415), (60775, 368825), (73765, 303875), (89375, 250801), (116875, 191789), (138125, 162283)]