55101130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 118153728

約数和(自身を除く): 63052598

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 73, 82, 146, 205, 263, 287, 365, 410, 511, 526, 574, 730, 1022, 1315, 1435, 1841, 2555, 2630, 2870, 2993, 3682, 5110, 5986, 9205, 10783, 14965, 18410, 19199, 20951, 21566, 29930, 38398, 41902, 53915, 75481, 95995, 104755, 107830, 134393, 150962, 191990, 209510, 268786, 377405, 671965, 754810, 787159, 1343930, 1574318, 3935795, 5510113, 7871590, 11020226, 27550565, 55101130]

約数ペア:

[(1, 55101130), (2, 27550565), (5, 11020226), (7, 7871590), (10, 5510113), (14, 3935795), (35, 1574318), (41, 1343930), (70, 787159), (73, 754810), (82, 671965), (146, 377405), (205, 268786), (263, 209510), (287, 191990), (365, 150962), (410, 134393), (511, 107830), (526, 104755), (574, 95995), (730, 75481), (1022, 53915), (1315, 41902), (1435, 38398), (1841, 29930), (2555, 21566), (2630, 20951), (2870, 19199), (2993, 18410), (3682, 14965), (5110, 10783), (5986, 9205)]