25183512

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:521

約数の個数: 96

約数和(自身を含む): 73710000

約数和(自身を除く): 48526488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 41, 57, 72, 76, 82, 114, 123, 152, 164, 171, 228, 246, 328, 342, 369, 449, 456, 492, 684, 738, 779, 898, 984, 1347, 1368, 1476, 1558, 1796, 2337, 2694, 2952, 3116, 3592, 4041, 4674, 5388, 6232, 7011, 8082, 8531, 9348, 10776, 14022, 16164, 17062, 18409, 18696, 25593, 28044, 32328, 34124, 36818, 51186, 55227, 56088, 68248, 73636, 76779, 102372, 110454, 147272, 153558, 165681, 204744, 220908, 307116, 331362, 349771, 441816, 614232, 662724, 699542, 1049313, 1325448, 1399084, 2098626, 2798168, 3147939, 4197252, 6295878, 8394504, 12591756, 25183512]

約数ペア:

[(1, 25183512), (2, 12591756), (3, 8394504), (4, 6295878), (6, 4197252), (8, 3147939), (9, 2798168), (12, 2098626), (18, 1399084), (19, 1325448), (24, 1049313), (36, 699542), (38, 662724), (41, 614232), (57, 441816), (72, 349771), (76, 331362), (82, 307116), (114, 220908), (123, 204744), (152, 165681), (164, 153558), (171, 147272), (228, 110454), (246, 102372), (328, 76779), (342, 73636), (369, 68248), (449, 56088), (456, 55227), (492, 51186), (684, 36818), (738, 34124), (779, 32328), (898, 28044), (984, 25593), (1347, 18696), (1368, 18409), (1476, 17062), (1558, 16164), (1796, 14022), (2337, 10776), (2694, 9348), (2952, 8531), (3116, 8082), (3592, 7011), (4041, 6232), (4674, 5388)]