50620880

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{13463}}^1$

素因数の和:13523

約数の個数: 40

約数和(自身を含む): 120206592

約数和(自身を除く): 69585712

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 13463, 26926, 53852, 67315, 107704, 134630, 215408, 269260, 538520, 632761, 1077040, 1265522, 2531044, 3163805, 5062088, 6327610, 10124176, 12655220, 25310440, 50620880]

約数ペア:

[(1, 50620880), (2, 25310440), (4, 12655220), (5, 10124176), (8, 6327610), (10, 5062088), (16, 3163805), (20, 2531044), (40, 1265522), (47, 1077040), (80, 632761), (94, 538520), (188, 269260), (235, 215408), (376, 134630), (470, 107704), (752, 67315), (940, 53852), (1880, 26926), (3760, 13463)]