26239300

素因数分解:

$2^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{2003}}^1$

素因数の和:2148

約数の個数: 36

約数和(自身を含む): 57402576

約数和(自身を除く): 31163276

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 131, 262, 524, 655, 1310, 2003, 2620, 3275, 4006, 6550, 8012, 10015, 13100, 20030, 40060, 50075, 100150, 200300, 262393, 524786, 1049572, 1311965, 2623930, 5247860, 6559825, 13119650, 26239300]

約数ペア:

[(1, 26239300), (2, 13119650), (4, 6559825), (5, 5247860), (10, 2623930), (20, 1311965), (25, 1049572), (50, 524786), (100, 262393), (131, 200300), (262, 100150), (524, 50075), (655, 40060), (1310, 20030), (2003, 13100), (2620, 10015), (3275, 8012), (4006, 6550)]