38976875

素因数分解:

$5^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:237

約数の個数: 40

約数和(自身を含む): 56981760

約数和(自身を除く): 18004885

約数列:

[1, 5, 7, 25, 35, 59, 125, 151, 175, 295, 413, 625, 755, 875, 1057, 1475, 2065, 3775, 4375, 5285, 7375, 8909, 10325, 18875, 26425, 36875, 44545, 51625, 62363, 94375, 132125, 222725, 258125, 311815, 660625, 1113625, 1559075, 5568125, 7795375, 38976875]

約数ペア:

[(1, 38976875), (5, 7795375), (7, 5568125), (25, 1559075), (35, 1113625), (59, 660625), (125, 311815), (151, 258125), (175, 222725), (295, 132125), (413, 94375), (625, 62363), (755, 51625), (875, 44545), (1057, 36875), (1475, 26425), (2065, 18875), (3775, 10325), (4375, 8909), (5285, 7375)]