5644900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2971}}^1$

素因数の和:3004

約数の個数: 36

約数和(自身を含む): 12898480

約数和(自身を除く): 7253580

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 2971, 5942, 11884, 14855, 29710, 56449, 59420, 74275, 112898, 148550, 225796, 282245, 297100, 564490, 1128980, 1411225, 2822450, 5644900]

約数ペア:

[(1, 5644900), (2, 2822450), (4, 1411225), (5, 1128980), (10, 564490), (19, 297100), (20, 282245), (25, 225796), (38, 148550), (50, 112898), (76, 74275), (95, 59420), (100, 56449), (190, 29710), (380, 14855), (475, 11884), (950, 5942), (1900, 2971)]