49085200

素因数分解:

$2^4\times 5^2\times {\mathrm{41}}^2\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 90

約数和(自身を含む): 122529422

約数和(自身を除く): 73444222

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 41, 50, 73, 80, 82, 100, 146, 164, 200, 205, 292, 328, 365, 400, 410, 584, 656, 730, 820, 1025, 1168, 1460, 1640, 1681, 1825, 2050, 2920, 2993, 3280, 3362, 3650, 4100, 5840, 5986, 6724, 7300, 8200, 8405, 11972, 13448, 14600, 14965, 16400, 16810, 23944, 26896, 29200, 29930, 33620, 42025, 47888, 59860, 67240, 74825, 84050, 119720, 122713, 134480, 149650, 168100, 239440, 245426, 299300, 336200, 490852, 598600, 613565, 672400, 981704, 1197200, 1227130, 1963408, 2454260, 3067825, 4908520, 6135650, 9817040, 12271300, 24542600, 49085200]

約数ペア:

[(1, 49085200), (2, 24542600), (4, 12271300), (5, 9817040), (8, 6135650), (10, 4908520), (16, 3067825), (20, 2454260), (25, 1963408), (40, 1227130), (41, 1197200), (50, 981704), (73, 672400), (80, 613565), (82, 598600), (100, 490852), (146, 336200), (164, 299300), (200, 245426), (205, 239440), (292, 168100), (328, 149650), (365, 134480), (400, 122713), (410, 119720), (584, 84050), (656, 74825), (730, 67240), (820, 59860), (1025, 47888), (1168, 42025), (1460, 33620), (1640, 29930), (1681, 29200), (1825, 26896), (2050, 23944), (2920, 16810), (2993, 16400), (3280, 14965), (3362, 14600), (3650, 13448), (4100, 11972), (5840, 8405), (5986, 8200), (6724, 7300)]