50368360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6203}}^1$

素因数の和:6250

約数の個数: 64

約数和(自身を含む): 134006400

約数和(自身を除く): 83638040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 56, 58, 70, 116, 140, 145, 203, 232, 280, 290, 406, 580, 812, 1015, 1160, 1624, 2030, 4060, 6203, 8120, 12406, 24812, 31015, 43421, 49624, 62030, 86842, 124060, 173684, 179887, 217105, 248120, 347368, 359774, 434210, 719548, 868420, 899435, 1259209, 1439096, 1736840, 1798870, 2518418, 3597740, 5036836, 6296045, 7195480, 10073672, 12592090, 25184180, 50368360]

約数ペア:

[(1, 50368360), (2, 25184180), (4, 12592090), (5, 10073672), (7, 7195480), (8, 6296045), (10, 5036836), (14, 3597740), (20, 2518418), (28, 1798870), (29, 1736840), (35, 1439096), (40, 1259209), (56, 899435), (58, 868420), (70, 719548), (116, 434210), (140, 359774), (145, 347368), (203, 248120), (232, 217105), (280, 179887), (290, 173684), (406, 124060), (580, 86842), (812, 62030), (1015, 49624), (1160, 43421), (1624, 31015), (2030, 24812), (4060, 12406), (6203, 8120)]