50874760

素因数分解:

$2^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{6659}}^1$

素因数の和:6861

約数の個数: 32

約数和(自身を含む): 115084800

約数和(自身を除く): 64210040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 191, 382, 764, 955, 1528, 1910, 3820, 6659, 7640, 13318, 26636, 33295, 53272, 66590, 133180, 266360, 1271869, 2543738, 5087476, 6359345, 10174952, 12718690, 25437380, 50874760]

約数ペア:

[(1, 50874760), (2, 25437380), (4, 12718690), (5, 10174952), (8, 6359345), (10, 5087476), (20, 2543738), (40, 1271869), (191, 266360), (382, 133180), (764, 66590), (955, 53272), (1528, 33295), (1910, 26636), (3820, 13318), (6659, 7640)]