51685848

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{42227}}^1$

素因数の和:42256

約数の個数: 48

約数和(自身を含む): 148220280

約数和(自身を除く): 96534432

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, 42227, 84454, 126681, 168908, 253362, 337816, 380043, 506724, 717859, 760086, 1013448, 1435718, 1520172, 2153577, 2871436, 3040344, 4307154, 5742872, 6460731, 8614308, 12921462, 17228616, 25842924, 51685848]

約数ペア:

[(1, 51685848), (2, 25842924), (3, 17228616), (4, 12921462), (6, 8614308), (8, 6460731), (9, 5742872), (12, 4307154), (17, 3040344), (18, 2871436), (24, 2153577), (34, 1520172), (36, 1435718), (51, 1013448), (68, 760086), (72, 717859), (102, 506724), (136, 380043), (153, 337816), (204, 253362), (306, 168908), (408, 126681), (612, 84454), (1224, 42227)]