23107100

素因数分解:

$2^2\times 5^2\times {\mathrm{269}}^1\times {\mathrm{859}}^1$

素因数の和:1142

約数の個数: 36

約数和(自身を含む): 50387400

約数和(自身を除く): 27280300

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 269, 538, 859, 1076, 1345, 1718, 2690, 3436, 4295, 5380, 6725, 8590, 13450, 17180, 21475, 26900, 42950, 85900, 231071, 462142, 924284, 1155355, 2310710, 4621420, 5776775, 11553550, 23107100]

約数ペア:

[(1, 23107100), (2, 11553550), (4, 5776775), (5, 4621420), (10, 2310710), (20, 1155355), (25, 924284), (50, 462142), (100, 231071), (269, 85900), (538, 42950), (859, 26900), (1076, 21475), (1345, 17180), (1718, 13450), (2690, 8590), (3436, 6725), (4295, 5380)]