52461375

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 64

約数和(自身を含む): 94848000

約数和(自身を除く): 42386625

約数列:

[1, 3, 5, 15, 19, 25, 37, 57, 75, 95, 111, 125, 185, 199, 285, 375, 475, 555, 597, 703, 925, 995, 1425, 2109, 2375, 2775, 2985, 3515, 3781, 4625, 4975, 7125, 7363, 10545, 11343, 13875, 14925, 17575, 18905, 22089, 24875, 36815, 52725, 56715, 74625, 87875, 94525, 110445, 139897, 184075, 263625, 283575, 419691, 472625, 552225, 699485, 920375, 1417875, 2098455, 2761125, 3497425, 10492275, 17487125, 52461375]

約数ペア:

[(1, 52461375), (3, 17487125), (5, 10492275), (15, 3497425), (19, 2761125), (25, 2098455), (37, 1417875), (57, 920375), (75, 699485), (95, 552225), (111, 472625), (125, 419691), (185, 283575), (199, 263625), (285, 184075), (375, 139897), (475, 110445), (555, 94525), (597, 87875), (703, 74625), (925, 56715), (995, 52725), (1425, 36815), (2109, 24875), (2375, 22089), (2775, 18905), (2985, 17575), (3515, 14925), (3781, 13875), (4625, 11343), (4975, 10545), (7125, 7363)]