48704480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{27673}}^1$

素因数の和:27699

約数の個数: 48

約数和(自身を含む): 125529264

約数和(自身を除く): 76824784

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 27673, 55346, 110692, 138365, 221384, 276730, 304403, 442768, 553460, 608806, 885536, 1106920, 1217612, 1522015, 2213840, 2435224, 3044030, 4427680, 4870448, 6088060, 9740896, 12176120, 24352240, 48704480]

約数ペア:

[(1, 48704480), (2, 24352240), (4, 12176120), (5, 9740896), (8, 6088060), (10, 4870448), (11, 4427680), (16, 3044030), (20, 2435224), (22, 2213840), (32, 1522015), (40, 1217612), (44, 1106920), (55, 885536), (80, 608806), (88, 553460), (110, 442768), (160, 304403), (176, 276730), (220, 221384), (352, 138365), (440, 110692), (880, 55346), (1760, 27673)]