52974375

素因数分解:

$3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1529

約数の個数: 40

約数和(自身を含む): 92970240

約数和(自身を除く): 39995865

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 625, 1425, 1487, 1875, 2375, 4461, 7125, 7435, 11875, 22305, 28253, 35625, 37175, 84759, 111525, 141265, 185875, 423795, 557625, 706325, 929375, 2118975, 2788125, 3531625, 10594875, 17658125, 52974375]

約数ペア:

[(1, 52974375), (3, 17658125), (5, 10594875), (15, 3531625), (19, 2788125), (25, 2118975), (57, 929375), (75, 706325), (95, 557625), (125, 423795), (285, 185875), (375, 141265), (475, 111525), (625, 84759), (1425, 37175), (1487, 35625), (1875, 28253), (2375, 22305), (4461, 11875), (7125, 7435)]