25144632

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{20543}}^1$

素因数の和:20572

約数の個数: 48

約数和(自身を含む): 72109440

約数和(自身を除く): 46964808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 20543, 41086, 61629, 82172, 123258, 164344, 184887, 246516, 349231, 369774, 493032, 698462, 739548, 1047693, 1396924, 1479096, 2095386, 2793848, 3143079, 4190772, 6286158, 8381544, 12572316, 25144632]

約数ペア:

[(1, 25144632), (2, 12572316), (3, 8381544), (4, 6286158), (6, 4190772), (8, 3143079), (9, 2793848), (12, 2095386), (17, 1479096), (18, 1396924), (24, 1047693), (34, 739548), (36, 698462), (51, 493032), (68, 369774), (72, 349231), (102, 246516), (136, 184887), (153, 164344), (204, 123258), (306, 82172), (408, 61629), (612, 41086), (1224, 20543)]