24429250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:212

約数の個数: 64

約数和(自身を含む): 49795200

約数和(自身を除く): 25365950

約数列:

[1, 2, 5, 10, 19, 25, 37, 38, 50, 74, 95, 125, 139, 185, 190, 250, 278, 370, 475, 695, 703, 925, 950, 1390, 1406, 1850, 2375, 2641, 3475, 3515, 4625, 4750, 5143, 5282, 6950, 7030, 9250, 10286, 13205, 17375, 17575, 25715, 26410, 34750, 35150, 51430, 66025, 87875, 97717, 128575, 132050, 175750, 195434, 257150, 330125, 488585, 642875, 660250, 977170, 1285750, 2442925, 4885850, 12214625, 24429250]

約数ペア:

[(1, 24429250), (2, 12214625), (5, 4885850), (10, 2442925), (19, 1285750), (25, 977170), (37, 660250), (38, 642875), (50, 488585), (74, 330125), (95, 257150), (125, 195434), (139, 175750), (185, 132050), (190, 128575), (250, 97717), (278, 87875), (370, 66025), (475, 51430), (695, 35150), (703, 34750), (925, 26410), (950, 25715), (1390, 17575), (1406, 17375), (1850, 13205), (2375, 10286), (2641, 9250), (3475, 7030), (3515, 6950), (4625, 5282), (4750, 5143)]