48753200

素因数分解:

$2^4\times 5^2\times {\mathrm{121883}}^1$

素因数の和:121901

約数の個数: 30

約数和(自身を含む): 117130524

約数和(自身を除く): 68377324

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 121883, 243766, 487532, 609415, 975064, 1218830, 1950128, 2437660, 3047075, 4875320, 6094150, 9750640, 12188300, 24376600, 48753200]

約数ペア:

[(1, 48753200), (2, 24376600), (4, 12188300), (5, 9750640), (8, 6094150), (10, 4875320), (16, 3047075), (20, 2437660), (25, 1950128), (40, 1218830), (50, 975064), (80, 609415), (100, 487532), (200, 243766), (400, 121883)]