38505075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1033}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 73852416

約数和(自身を除く): 35347341

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 71, 75, 105, 175, 213, 355, 497, 525, 1033, 1065, 1491, 1775, 2485, 3099, 5165, 5325, 7231, 7455, 12425, 15495, 21693, 25825, 36155, 37275, 73343, 77475, 108465, 180775, 220029, 366715, 513401, 542325, 1100145, 1540203, 1833575, 2567005, 5500725, 7701015, 12835025, 38505075]

約数ペア:

[(1, 38505075), (3, 12835025), (5, 7701015), (7, 5500725), (15, 2567005), (21, 1833575), (25, 1540203), (35, 1100145), (71, 542325), (75, 513401), (105, 366715), (175, 220029), (213, 180775), (355, 108465), (497, 77475), (525, 73343), (1033, 37275), (1065, 36155), (1491, 25825), (1775, 21693), (2485, 15495), (3099, 12425), (5165, 7455), (5325, 7231)]