16332350

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:341

約数の個数: 48

約数和(自身を含む): 32247936

約数和(自身を除く): 15915586

約数列:

[1, 2, 5, 10, 25, 31, 41, 50, 62, 82, 155, 205, 257, 310, 410, 514, 775, 1025, 1271, 1285, 1550, 2050, 2542, 2570, 6355, 6425, 7967, 10537, 12710, 12850, 15934, 21074, 31775, 39835, 52685, 63550, 79670, 105370, 199175, 263425, 326647, 398350, 526850, 653294, 1633235, 3266470, 8166175, 16332350]

約数ペア:

[(1, 16332350), (2, 8166175), (5, 3266470), (10, 1633235), (25, 653294), (31, 526850), (41, 398350), (50, 326647), (62, 263425), (82, 199175), (155, 105370), (205, 79670), (257, 63550), (310, 52685), (410, 39835), (514, 31775), (775, 21074), (1025, 15934), (1271, 12850), (1285, 12710), (1550, 10537), (2050, 7967), (2542, 6425), (2570, 6355)]