29780375

素因数分解:

$5^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 39267072

約数和(自身を除く): 9486697

約数列:

[1, 5, 25, 37, 47, 125, 137, 185, 235, 685, 925, 1175, 1739, 3425, 4625, 5069, 5875, 6439, 8695, 17125, 25345, 32195, 43475, 126725, 160975, 217375, 238243, 633625, 804875, 1191215, 5956075, 29780375]

約数ペア:

[(1, 29780375), (5, 5956075), (25, 1191215), (37, 804875), (47, 633625), (125, 238243), (137, 217375), (185, 160975), (235, 126725), (685, 43475), (925, 32195), (1175, 25345), (1739, 17125), (3425, 8695), (4625, 6439), (5069, 5875)]