54310930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1451}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 103498560

約数和(自身を除く): 49187630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 197, 394, 985, 1451, 1970, 2902, 3743, 7255, 7486, 14510, 18715, 27569, 37430, 55138, 137845, 275690, 285847, 571694, 1429235, 2858470, 5431093, 10862186, 27155465, 54310930]

約数ペア:

[(1, 54310930), (2, 27155465), (5, 10862186), (10, 5431093), (19, 2858470), (38, 1429235), (95, 571694), (190, 285847), (197, 275690), (394, 137845), (985, 55138), (1451, 37430), (1970, 27569), (2902, 18715), (3743, 14510), (7255, 7486)]