53640704

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{8059}}^1$

素因数の和:8090

約数の個数: 40

約数和(自身を含む): 115435320

約数和(自身を除く): 61794616

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 8059, 16118, 32236, 64472, 104767, 128944, 209534, 257888, 419068, 515776, 838136, 1031552, 1676272, 2063104, 3352544, 4126208, 6705088, 13410176, 26820352, 53640704]

約数ペア:

[(1, 53640704), (2, 26820352), (4, 13410176), (8, 6705088), (13, 4126208), (16, 3352544), (26, 2063104), (32, 1676272), (52, 1031552), (64, 838136), (104, 515776), (128, 419068), (208, 257888), (256, 209534), (416, 128944), (512, 104767), (832, 64472), (1664, 32236), (3328, 16118), (6656, 8059)]