23731230500

素因数分解:

$2^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{1157621}}^1$

素因数の和:1157681

約数の個数: 48

約数和(自身を含む): 53093175408

約数和(自身を除く): 29361944908

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 125, 164, 205, 250, 410, 500, 820, 1025, 2050, 4100, 5125, 10250, 20500, 1157621, 2315242, 4630484, 5788105, 11576210, 23152420, 28940525, 47462461, 57881050, 94924922, 115762100, 144702625, 189849844, 237312305, 289405250, 474624610, 578810500, 949249220, 1186561525, 2373123050, 4746246100, 5932807625, 11865615250, 23731230500]

約数ペア:

[(1, 23731230500), (2, 11865615250), (4, 5932807625), (5, 4746246100), (10, 2373123050), (20, 1186561525), (25, 949249220), (41, 578810500), (50, 474624610), (82, 289405250), (100, 237312305), (125, 189849844), (164, 144702625), (205, 115762100), (250, 94924922), (410, 57881050), (500, 47462461), (820, 28940525), (1025, 23152420), (2050, 11576210), (4100, 5788105), (5125, 4630484), (10250, 2315242), (20500, 1157621)]