53211252

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{457}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 128855552

約数和(自身を除く): 75644300

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 313, 372, 457, 626, 914, 939, 1252, 1371, 1828, 1878, 2742, 3756, 5484, 9703, 14167, 19406, 28334, 29109, 38812, 42501, 56668, 58218, 85002, 116436, 143041, 170004, 286082, 429123, 572164, 858246, 1716492, 4434271, 8868542, 13302813, 17737084, 26605626, 53211252]

約数ペア:

[(1, 53211252), (2, 26605626), (3, 17737084), (4, 13302813), (6, 8868542), (12, 4434271), (31, 1716492), (62, 858246), (93, 572164), (124, 429123), (186, 286082), (313, 170004), (372, 143041), (457, 116436), (626, 85002), (914, 58218), (939, 56668), (1252, 42501), (1371, 38812), (1828, 29109), (1878, 28334), (2742, 19406), (3756, 14167), (5484, 9703)]