55211500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{4801}}^1$

素因数の和:4843

約数の個数: 48

約数和(自身を含む): 125850816

約数和(自身を除く): 70639316

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 1150, 2300, 2875, 4801, 5750, 9602, 11500, 19204, 24005, 48010, 96020, 110423, 120025, 220846, 240050, 441692, 480100, 552115, 600125, 1104230, 1200250, 2208460, 2400500, 2760575, 5521150, 11042300, 13802875, 27605750, 55211500]

約数ペア:

[(1, 55211500), (2, 27605750), (4, 13802875), (5, 11042300), (10, 5521150), (20, 2760575), (23, 2400500), (25, 2208460), (46, 1200250), (50, 1104230), (92, 600125), (100, 552115), (115, 480100), (125, 441692), (230, 240050), (250, 220846), (460, 120025), (500, 110423), (575, 96020), (1150, 48010), (2300, 24005), (2875, 19204), (4801, 11500), (5750, 9602)]