4904375

素因数分解:

$5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:105

約数の個数: 40

約数和(自身を含む): 7497600

約数和(自身を除く): 2593225

約数列:

[1, 5, 7, 19, 25, 35, 59, 95, 125, 133, 175, 295, 413, 475, 625, 665, 875, 1121, 1475, 2065, 2375, 3325, 4375, 5605, 7375, 7847, 10325, 11875, 16625, 28025, 36875, 39235, 51625, 83125, 140125, 196175, 258125, 700625, 980875, 4904375]

約数ペア:

[(1, 4904375), (5, 980875), (7, 700625), (19, 258125), (25, 196175), (35, 140125), (59, 83125), (95, 51625), (125, 39235), (133, 36875), (175, 28025), (295, 16625), (413, 11875), (475, 10325), (625, 7847), (665, 7375), (875, 5605), (1121, 4375), (1475, 3325), (2065, 2375)]