146644850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{14033}}^1$

素因数の和:14075

約数の個数: 48

約数和(自身を含む): 313238880

約数和(自身を除く): 166594030

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 10450, 14033, 28066, 70165, 140330, 154363, 266627, 308726, 350825, 533254, 701650, 771815, 1333135, 1543630, 2666270, 2932897, 3859075, 5865794, 6665675, 7718150, 13331350, 14664485, 29328970, 73322425, 146644850]

約数ペア:

[(1, 146644850), (2, 73322425), (5, 29328970), (10, 14664485), (11, 13331350), (19, 7718150), (22, 6665675), (25, 5865794), (38, 3859075), (50, 2932897), (55, 2666270), (95, 1543630), (110, 1333135), (190, 771815), (209, 701650), (275, 533254), (418, 350825), (475, 308726), (550, 266627), (950, 154363), (1045, 140330), (2090, 70165), (5225, 28066), (10450, 14033)]