53640032

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{653}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 112728672

約数和(自身を除く): 59088640

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 151, 272, 302, 544, 604, 653, 1208, 1306, 2416, 2567, 2612, 4832, 5134, 5224, 10268, 10448, 11101, 20536, 20896, 22202, 41072, 44404, 82144, 88808, 98603, 177616, 197206, 355232, 394412, 788824, 1577648, 1676251, 3155296, 3352502, 6705004, 13410008, 26820016, 53640032]

約数ペア:

[(1, 53640032), (2, 26820016), (4, 13410008), (8, 6705004), (16, 3352502), (17, 3155296), (32, 1676251), (34, 1577648), (68, 788824), (136, 394412), (151, 355232), (272, 197206), (302, 177616), (544, 98603), (604, 88808), (653, 82144), (1208, 44404), (1306, 41072), (2416, 22202), (2567, 20896), (2612, 20536), (4832, 11101), (5134, 10448), (5224, 10268)]