53615814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 126683136

約数和(自身を除く): 73067322

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 157, 173, 282, 314, 329, 346, 471, 519, 658, 942, 987, 1038, 1099, 1211, 1974, 2198, 2422, 3297, 3633, 6594, 7266, 7379, 8131, 14758, 16262, 22137, 24393, 27161, 44274, 48786, 51653, 54322, 56917, 81483, 103306, 113834, 154959, 162966, 170751, 190127, 309918, 341502, 380254, 570381, 1140762, 1276567, 2553134, 3829701, 7659402, 8935969, 17871938, 26807907, 53615814]

約数ペア:

[(1, 53615814), (2, 26807907), (3, 17871938), (6, 8935969), (7, 7659402), (14, 3829701), (21, 2553134), (42, 1276567), (47, 1140762), (94, 570381), (141, 380254), (157, 341502), (173, 309918), (282, 190127), (314, 170751), (329, 162966), (346, 154959), (471, 113834), (519, 103306), (658, 81483), (942, 56917), (987, 54322), (1038, 51653), (1099, 48786), (1211, 44274), (1974, 27161), (2198, 24393), (2422, 22137), (3297, 16262), (3633, 14758), (6594, 8131), (7266, 7379)]