51083864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{5519}}^1$

素因数の和:5627

約数の個数: 32

約数和(自身を含む): 104328000

約数和(自身を除く): 53244136

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 5519, 9256, 11038, 22076, 44152, 71747, 143494, 286988, 491191, 573976, 982382, 1964764, 3929528, 6385483, 12770966, 25541932, 51083864]

約数ペア:

[(1, 51083864), (2, 25541932), (4, 12770966), (8, 6385483), (13, 3929528), (26, 1964764), (52, 982382), (89, 573976), (104, 491191), (178, 286988), (356, 143494), (712, 71747), (1157, 44152), (2314, 22076), (4628, 11038), (5519, 9256)]