52663520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3617}}^1$

素因数の和:3652

約数の個数: 96

約数和(自身を含む): 153171648

約数和(自身を除く): 100508128

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3617, 3640, 7234, 7280, 14468, 14560, 18085, 25319, 28936, 36170, 47021, 50638, 57872, 72340, 94042, 101276, 115744, 126595, 144680, 188084, 202552, 235105, 253190, 289360, 329147, 376168, 405104, 470210, 506380, 578720, 658294, 752336, 810208, 940420, 1012760, 1316588, 1504672, 1645735, 1880840, 2025520, 2633176, 3291470, 3761680, 4051040, 5266352, 6582940, 7523360, 10532704, 13165880, 26331760, 52663520]

約数ペア:

[(1, 52663520), (2, 26331760), (4, 13165880), (5, 10532704), (7, 7523360), (8, 6582940), (10, 5266352), (13, 4051040), (14, 3761680), (16, 3291470), (20, 2633176), (26, 2025520), (28, 1880840), (32, 1645735), (35, 1504672), (40, 1316588), (52, 1012760), (56, 940420), (65, 810208), (70, 752336), (80, 658294), (91, 578720), (104, 506380), (112, 470210), (130, 405104), (140, 376168), (160, 329147), (182, 289360), (208, 253190), (224, 235105), (260, 202552), (280, 188084), (364, 144680), (416, 126595), (455, 115744), (520, 101276), (560, 94042), (728, 72340), (910, 57872), (1040, 50638), (1120, 47021), (1456, 36170), (1820, 28936), (2080, 25319), (2912, 18085), (3617, 14560), (3640, 14468), (7234, 7280)]