49337370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{509}}^1$

素因数の和:884

約数の個数: 64

約数和(自身を含む): 132192000

約数和(自身を除く): 82854630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 359, 509, 718, 1018, 1077, 1527, 1795, 2154, 2545, 3054, 3231, 3590, 4581, 5090, 5385, 6462, 7635, 9162, 9693, 10770, 13743, 15270, 16155, 19386, 22905, 27486, 32310, 45810, 48465, 68715, 96930, 137430, 182731, 365462, 548193, 913655, 1096386, 1644579, 1827310, 2740965, 3289158, 4933737, 5481930, 8222895, 9867474, 16445790, 24668685, 49337370]

約数ペア:

[(1, 49337370), (2, 24668685), (3, 16445790), (5, 9867474), (6, 8222895), (9, 5481930), (10, 4933737), (15, 3289158), (18, 2740965), (27, 1827310), (30, 1644579), (45, 1096386), (54, 913655), (90, 548193), (135, 365462), (270, 182731), (359, 137430), (509, 96930), (718, 68715), (1018, 48465), (1077, 45810), (1527, 32310), (1795, 27486), (2154, 22905), (2545, 19386), (3054, 16155), (3231, 15270), (3590, 13743), (4581, 10770), (5090, 9693), (5385, 9162), (6462, 7635)]