50863440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211931}}^1$

素因数の和:211947

約数の個数: 40

約数和(自身を含む): 157677408

約数和(自身を除く): 106813968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 211931, 423862, 635793, 847724, 1059655, 1271586, 1695448, 2119310, 2543172, 3178965, 3390896, 4238620, 5086344, 6357930, 8477240, 10172688, 12715860, 16954480, 25431720, 50863440]

約数ペア:

[(1, 50863440), (2, 25431720), (3, 16954480), (4, 12715860), (5, 10172688), (6, 8477240), (8, 6357930), (10, 5086344), (12, 4238620), (15, 3390896), (16, 3178965), (20, 2543172), (24, 2119310), (30, 1695448), (40, 1271586), (48, 1059655), (60, 847724), (80, 635793), (120, 423862), (240, 211931)]