25545576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 78796800

約数和(自身を除く): 53251224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 53, 56, 57, 76, 84, 106, 114, 133, 151, 152, 159, 168, 212, 228, 266, 302, 318, 371, 399, 424, 453, 456, 532, 604, 636, 742, 798, 906, 1007, 1057, 1064, 1113, 1208, 1272, 1484, 1596, 1812, 2014, 2114, 2226, 2869, 2968, 3021, 3171, 3192, 3624, 4028, 4228, 4452, 5738, 6042, 6342, 7049, 8003, 8056, 8456, 8607, 8904, 11476, 12084, 12684, 14098, 16006, 17214, 20083, 21147, 22952, 24009, 24168, 25368, 28196, 32012, 34428, 40166, 42294, 48018, 56021, 56392, 60249, 64024, 68856, 80332, 84588, 96036, 112042, 120498, 152057, 160664, 168063, 169176, 192072, 224084, 240996, 304114, 336126, 448168, 456171, 481992, 608228, 672252, 912342, 1064399, 1216456, 1344504, 1824684, 2128798, 3193197, 3649368, 4257596, 6386394, 8515192, 12772788, 25545576]

約数ペア:

[(1, 25545576), (2, 12772788), (3, 8515192), (4, 6386394), (6, 4257596), (7, 3649368), (8, 3193197), (12, 2128798), (14, 1824684), (19, 1344504), (21, 1216456), (24, 1064399), (28, 912342), (38, 672252), (42, 608228), (53, 481992), (56, 456171), (57, 448168), (76, 336126), (84, 304114), (106, 240996), (114, 224084), (133, 192072), (151, 169176), (152, 168063), (159, 160664), (168, 152057), (212, 120498), (228, 112042), (266, 96036), (302, 84588), (318, 80332), (371, 68856), (399, 64024), (424, 60249), (453, 56392), (456, 56021), (532, 48018), (604, 42294), (636, 40166), (742, 34428), (798, 32012), (906, 28196), (1007, 25368), (1057, 24168), (1064, 24009), (1113, 22952), (1208, 21147), (1272, 20083), (1484, 17214), (1596, 16006), (1812, 14098), (2014, 12684), (2114, 12084), (2226, 11476), (2869, 8904), (2968, 8607), (3021, 8456), (3171, 8056), (3192, 8003), (3624, 7049), (4028, 6342), (4228, 6042), (4452, 5738)]