425872148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 823388160

約数和(自身を除く): 397516012

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 127, 236, 254, 508, 767, 1093, 1534, 1651, 2186, 3068, 3302, 4372, 6604, 7493, 14209, 14986, 28418, 29972, 56836, 64487, 97409, 128974, 138811, 194818, 257948, 277622, 389636, 555244, 838331, 1676662, 1804543, 3353324, 3609086, 7218172, 8189849, 16379698, 32759396, 106468037, 212936074, 425872148]

約数ペア:

[(1, 425872148), (2, 212936074), (4, 106468037), (13, 32759396), (26, 16379698), (52, 8189849), (59, 7218172), (118, 3609086), (127, 3353324), (236, 1804543), (254, 1676662), (508, 838331), (767, 555244), (1093, 389636), (1534, 277622), (1651, 257948), (2186, 194818), (3068, 138811), (3302, 128974), (4372, 97409), (6604, 64487), (7493, 56836), (14209, 29972), (14986, 28418)]