98052800

素因数分解:

$2^6\times 5^2\times {\mathrm{61283}}^1$

素因数の和:61305

約数の個数: 42

約数和(自身を含む): 241275108

約数和(自身を除く): 143222308

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 61283, 122566, 245132, 306415, 490264, 612830, 980528, 1225660, 1532075, 1961056, 2451320, 3064150, 3922112, 4902640, 6128300, 9805280, 12256600, 19610560, 24513200, 49026400, 98052800]

約数ペア:

[(1, 98052800), (2, 49026400), (4, 24513200), (5, 19610560), (8, 12256600), (10, 9805280), (16, 6128300), (20, 4902640), (25, 3922112), (32, 3064150), (40, 2451320), (50, 1961056), (64, 1532075), (80, 1225660), (100, 980528), (160, 612830), (200, 490264), (320, 306415), (400, 245132), (800, 122566), (1600, 61283)]