50578840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4229}}^1$

素因数の和:4276

約数の個数: 64

約数和(自身を含む): 127915200

約数和(自身を除く): 77336360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 460, 520, 598, 920, 1196, 1495, 2392, 2990, 4229, 5980, 8458, 11960, 16916, 21145, 33832, 42290, 54977, 84580, 97267, 109954, 169160, 194534, 219908, 274885, 389068, 439816, 486335, 549770, 778136, 972670, 1099540, 1264471, 1945340, 2199080, 2528942, 3890680, 5057884, 6322355, 10115768, 12644710, 25289420, 50578840]

約数ペア:

[(1, 50578840), (2, 25289420), (4, 12644710), (5, 10115768), (8, 6322355), (10, 5057884), (13, 3890680), (20, 2528942), (23, 2199080), (26, 1945340), (40, 1264471), (46, 1099540), (52, 972670), (65, 778136), (92, 549770), (104, 486335), (115, 439816), (130, 389068), (184, 274885), (230, 219908), (260, 194534), (299, 169160), (460, 109954), (520, 97267), (598, 84580), (920, 54977), (1196, 42290), (1495, 33832), (2392, 21145), (2990, 16916), (4229, 11960), (5980, 8458)]