25063848

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{20477}}^1$

素因数の和:20506

約数の個数: 48

約数和(自身を含む): 71877780

約数和(自身を除く): 46813932

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, 20477, 40954, 61431, 81908, 122862, 163816, 184293, 245724, 348109, 368586, 491448, 696218, 737172, 1044327, 1392436, 1474344, 2088654, 2784872, 3132981, 4177308, 6265962, 8354616, 12531924, 25063848]

約数ペア:

[(1, 25063848), (2, 12531924), (3, 8354616), (4, 6265962), (6, 4177308), (8, 3132981), (9, 2784872), (12, 2088654), (17, 1474344), (18, 1392436), (24, 1044327), (34, 737172), (36, 696218), (51, 491448), (68, 368586), (72, 348109), (102, 245724), (136, 184293), (153, 163816), (204, 122862), (306, 81908), (408, 61431), (612, 40954), (1224, 20477)]