52744125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 102076416

約数和(自身を除く): 49332291

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 71, 75, 105, 125, 175, 213, 283, 355, 375, 497, 525, 849, 875, 1065, 1415, 1491, 1775, 1981, 2485, 2625, 4245, 5325, 5943, 7075, 7455, 8875, 9905, 12425, 20093, 21225, 26625, 29715, 35375, 37275, 49525, 60279, 62125, 100465, 106125, 140651, 148575, 186375, 247625, 301395, 421953, 502325, 703255, 742875, 1506975, 2109765, 2511625, 3516275, 7534875, 10548825, 17581375, 52744125]

約数ペア:

[(1, 52744125), (3, 17581375), (5, 10548825), (7, 7534875), (15, 3516275), (21, 2511625), (25, 2109765), (35, 1506975), (71, 742875), (75, 703255), (105, 502325), (125, 421953), (175, 301395), (213, 247625), (283, 186375), (355, 148575), (375, 140651), (497, 106125), (525, 100465), (849, 62125), (875, 60279), (1065, 49525), (1415, 37275), (1491, 35375), (1775, 29715), (1981, 26625), (2485, 21225), (2625, 20093), (4245, 12425), (5325, 9905), (5943, 8875), (7075, 7455)]