98072500

素因数分解:

$2^2\times 5^4\times {\mathrm{39229}}^1$

素因数の和:39253

約数の個数: 30

約数和(自身を含む): 214470410

約数和(自身を除く): 116397910

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500, 625, 1250, 2500, 39229, 78458, 156916, 196145, 392290, 784580, 980725, 1961450, 3922900, 4903625, 9807250, 19614500, 24518125, 49036250, 98072500]

約数ペア:

[(1, 98072500), (2, 49036250), (4, 24518125), (5, 19614500), (10, 9807250), (20, 4903625), (25, 3922900), (50, 1961450), (100, 980725), (125, 784580), (250, 392290), (500, 196145), (625, 156916), (1250, 78458), (2500, 39229)]