54111050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 123801600

約数和(自身を除く): 69690550

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 50, 70, 79, 95, 103, 133, 158, 175, 190, 206, 266, 350, 395, 475, 515, 553, 665, 721, 790, 950, 1030, 1106, 1330, 1442, 1501, 1957, 1975, 2575, 2765, 3002, 3325, 3605, 3914, 3950, 5150, 5530, 6650, 7210, 7505, 8137, 9785, 10507, 13699, 13825, 15010, 16274, 18025, 19570, 21014, 27398, 27650, 36050, 37525, 40685, 48925, 52535, 56959, 68495, 75050, 81370, 97850, 105070, 113918, 136990, 154603, 203425, 262675, 284795, 309206, 342475, 406850, 525350, 569590, 684950, 773015, 1082221, 1423975, 1546030, 2164442, 2847950, 3865075, 5411105, 7730150, 10822210, 27055525, 54111050]

約数ペア:

[(1, 54111050), (2, 27055525), (5, 10822210), (7, 7730150), (10, 5411105), (14, 3865075), (19, 2847950), (25, 2164442), (35, 1546030), (38, 1423975), (50, 1082221), (70, 773015), (79, 684950), (95, 569590), (103, 525350), (133, 406850), (158, 342475), (175, 309206), (190, 284795), (206, 262675), (266, 203425), (350, 154603), (395, 136990), (475, 113918), (515, 105070), (553, 97850), (665, 81370), (721, 75050), (790, 68495), (950, 56959), (1030, 52535), (1106, 48925), (1330, 40685), (1442, 37525), (1501, 36050), (1957, 27650), (1975, 27398), (2575, 21014), (2765, 19570), (3002, 18025), (3325, 16274), (3605, 15010), (3914, 13825), (3950, 13699), (5150, 10507), (5530, 9785), (6650, 8137), (7210, 7505)]