125072512

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{7459}}^1$

素因数の和:7604

約数の個数: 32

約数和(自身を含む): 251103600

約数和(自身を除く): 126031088

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 4192, 7459, 8384, 14918, 16768, 29836, 59672, 119344, 238688, 477376, 954752, 977129, 1954258, 3908516, 7817032, 15634064, 31268128, 62536256, 125072512]

約数ペア:

[(1, 125072512), (2, 62536256), (4, 31268128), (8, 15634064), (16, 7817032), (32, 3908516), (64, 1954258), (128, 977129), (131, 954752), (262, 477376), (524, 238688), (1048, 119344), (2096, 59672), (4192, 29836), (7459, 16768), (8384, 14918)]