25275528

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{15263}}^1$

素因数の和:15298

約数の個数: 48

約数和(自身を含む): 71435520

約数和(自身を除く): 46159992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 15263, 30526, 45789, 61052, 91578, 122104, 137367, 183156, 274734, 351049, 366312, 549468, 702098, 1053147, 1098936, 1404196, 2106294, 2808392, 3159441, 4212588, 6318882, 8425176, 12637764, 25275528]

約数ペア:

[(1, 25275528), (2, 12637764), (3, 8425176), (4, 6318882), (6, 4212588), (8, 3159441), (9, 2808392), (12, 2106294), (18, 1404196), (23, 1098936), (24, 1053147), (36, 702098), (46, 549468), (69, 366312), (72, 351049), (92, 274734), (138, 183156), (184, 137367), (207, 122104), (276, 91578), (414, 61052), (552, 45789), (828, 30526), (1656, 15263)]