55956950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 127224000

約数和(自身を除く): 71267050

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 37, 50, 58, 70, 74, 145, 149, 175, 185, 203, 259, 290, 298, 350, 370, 406, 518, 725, 745, 925, 1015, 1043, 1073, 1295, 1450, 1490, 1850, 2030, 2086, 2146, 2590, 3725, 4321, 5075, 5215, 5365, 5513, 6475, 7450, 7511, 8642, 10150, 10430, 10730, 11026, 12950, 15022, 21605, 26075, 26825, 27565, 30247, 37555, 38591, 43210, 52150, 53650, 55130, 60494, 75110, 77182, 108025, 137825, 151235, 159877, 187775, 192955, 216050, 275650, 302470, 319754, 375550, 385910, 756175, 799385, 964775, 1119139, 1512350, 1598770, 1929550, 2238278, 3996925, 5595695, 7993850, 11191390, 27978475, 55956950]

約数ペア:

[(1, 55956950), (2, 27978475), (5, 11191390), (7, 7993850), (10, 5595695), (14, 3996925), (25, 2238278), (29, 1929550), (35, 1598770), (37, 1512350), (50, 1119139), (58, 964775), (70, 799385), (74, 756175), (145, 385910), (149, 375550), (175, 319754), (185, 302470), (203, 275650), (259, 216050), (290, 192955), (298, 187775), (350, 159877), (370, 151235), (406, 137825), (518, 108025), (725, 77182), (745, 75110), (925, 60494), (1015, 55130), (1043, 53650), (1073, 52150), (1295, 43210), (1450, 38591), (1490, 37555), (1850, 30247), (2030, 27565), (2086, 26825), (2146, 26075), (2590, 21605), (3725, 15022), (4321, 12950), (5075, 11026), (5215, 10730), (5365, 10430), (5513, 10150), (6475, 8642), (7450, 7511)]