5521840

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3001}}^1$

素因数の和:3037

約数の個数: 40

約数和(自身を含む): 13400928

約数和(自身を除く): 7879088

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 3001, 6002, 12004, 15005, 24008, 30010, 48016, 60020, 69023, 120040, 138046, 240080, 276092, 345115, 552184, 690230, 1104368, 1380460, 2760920, 5521840]

約数ペア:

[(1, 5521840), (2, 2760920), (4, 1380460), (5, 1104368), (8, 690230), (10, 552184), (16, 345115), (20, 276092), (23, 240080), (40, 138046), (46, 120040), (80, 69023), (92, 60020), (115, 48016), (184, 30010), (230, 24008), (368, 15005), (460, 12004), (920, 6002), (1840, 3001)]