49929445

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 64735200

約数和(自身を除く): 14805755

約数列:

[1, 5, 29, 53, 73, 89, 145, 265, 365, 445, 1537, 2117, 2581, 3869, 4717, 6497, 7685, 10585, 12905, 19345, 23585, 32485, 112201, 136793, 188413, 344341, 561005, 683965, 942065, 1721705, 9985889, 49929445]

約数ペア:

[(1, 49929445), (5, 9985889), (29, 1721705), (53, 942065), (73, 683965), (89, 561005), (145, 344341), (265, 188413), (365, 136793), (445, 112201), (1537, 32485), (2117, 23585), (2581, 19345), (3869, 12905), (4717, 10585), (6497, 7685)]