6434950

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 12717936

約数和(自身を除く): 6282986

約数列:

[1, 2, 5, 10, 25, 41, 43, 50, 73, 82, 86, 146, 205, 215, 365, 410, 430, 730, 1025, 1075, 1763, 1825, 2050, 2150, 2993, 3139, 3526, 3650, 5986, 6278, 8815, 14965, 15695, 17630, 29930, 31390, 44075, 74825, 78475, 88150, 128699, 149650, 156950, 257398, 643495, 1286990, 3217475, 6434950]

約数ペア:

[(1, 6434950), (2, 3217475), (5, 1286990), (10, 643495), (25, 257398), (41, 156950), (43, 149650), (50, 128699), (73, 88150), (82, 78475), (86, 74825), (146, 44075), (205, 31390), (215, 29930), (365, 17630), (410, 15695), (430, 14965), (730, 8815), (1025, 6278), (1075, 5986), (1763, 3650), (1825, 3526), (2050, 3139), (2150, 2993)]