28500456

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{62501}}^1$

素因数の和:62529

約数の個数: 32

約数和(自身を含む): 75002400

約数和(自身を除く): 46501944

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 62501, 125002, 187503, 250004, 375006, 500008, 750012, 1187519, 1500024, 2375038, 3562557, 4750076, 7125114, 9500152, 14250228, 28500456]

約数ペア:

[(1, 28500456), (2, 14250228), (3, 9500152), (4, 7125114), (6, 4750076), (8, 3562557), (12, 2375038), (19, 1500024), (24, 1187519), (38, 750012), (57, 500008), (76, 375006), (114, 250004), (152, 187503), (228, 125002), (456, 62501)]