50971284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15559}}^1$

素因数の和:15589

約数の個数: 72

約数和(自身を含む): 158587520

約数和(自身を除く): 107616236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 15559, 31118, 46677, 62236, 93354, 108913, 140031, 186708, 202267, 217826, 280062, 326739, 404534, 435652, 560124, 606801, 653478, 809068, 980217, 1213602, 1306956, 1415869, 1820403, 1960434, 2427204, 2831738, 3640806, 3920868, 4247607, 5663476, 7281612, 8495214, 12742821, 16990428, 25485642, 50971284]

約数ペア:

[(1, 50971284), (2, 25485642), (3, 16990428), (4, 12742821), (6, 8495214), (7, 7281612), (9, 5663476), (12, 4247607), (13, 3920868), (14, 3640806), (18, 2831738), (21, 2427204), (26, 1960434), (28, 1820403), (36, 1415869), (39, 1306956), (42, 1213602), (52, 980217), (63, 809068), (78, 653478), (84, 606801), (91, 560124), (117, 435652), (126, 404534), (156, 326739), (182, 280062), (234, 217826), (252, 202267), (273, 186708), (364, 140031), (468, 108913), (546, 93354), (819, 62236), (1092, 46677), (1638, 31118), (3276, 15559)]