25825824

素因数分解:

$2^5\times 3^3\times {\mathrm{71}}^1\times {\mathrm{421}}^1$

素因数の和:511

約数の個数: 96

約数和(自身を含む): 76567680

約数和(自身を除く): 50741856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 96, 108, 142, 144, 213, 216, 284, 288, 421, 426, 432, 568, 639, 842, 852, 864, 1136, 1263, 1278, 1684, 1704, 1917, 2272, 2526, 2556, 3368, 3408, 3789, 3834, 5052, 5112, 6736, 6816, 7578, 7668, 10104, 10224, 11367, 13472, 15156, 15336, 20208, 20448, 22734, 29891, 30312, 30672, 40416, 45468, 59782, 60624, 61344, 89673, 90936, 119564, 121248, 179346, 181872, 239128, 269019, 358692, 363744, 478256, 538038, 717384, 807057, 956512, 1076076, 1434768, 1614114, 2152152, 2869536, 3228228, 4304304, 6456456, 8608608, 12912912, 25825824]

約数ペア:

[(1, 25825824), (2, 12912912), (3, 8608608), (4, 6456456), (6, 4304304), (8, 3228228), (9, 2869536), (12, 2152152), (16, 1614114), (18, 1434768), (24, 1076076), (27, 956512), (32, 807057), (36, 717384), (48, 538038), (54, 478256), (71, 363744), (72, 358692), (96, 269019), (108, 239128), (142, 181872), (144, 179346), (213, 121248), (216, 119564), (284, 90936), (288, 89673), (421, 61344), (426, 60624), (432, 59782), (568, 45468), (639, 40416), (842, 30672), (852, 30312), (864, 29891), (1136, 22734), (1263, 20448), (1278, 20208), (1684, 15336), (1704, 15156), (1917, 13472), (2272, 11367), (2526, 10224), (2556, 10104), (3368, 7668), (3408, 7578), (3789, 6816), (3834, 6736), (5052, 5112)]