49609720

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{42767}}^1$

素因数の和:42807

約数の個数: 32

約数和(自身を含む): 115473600

約数和(自身を除く): 65863880

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 42767, 85534, 171068, 213835, 342136, 427670, 855340, 1240243, 1710680, 2480486, 4960972, 6201215, 9921944, 12402430, 24804860, 49609720]

約数ペア:

[(1, 49609720), (2, 24804860), (4, 12402430), (5, 9921944), (8, 6201215), (10, 4960972), (20, 2480486), (29, 1710680), (40, 1240243), (58, 855340), (116, 427670), (145, 342136), (232, 213835), (290, 171068), (580, 85534), (1160, 42767)]