53197620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5507}}^1$

素因数の和:5549

約数の個数: 96

約数和(自身を含む): 177666048

約数和(自身を除く): 124468428

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4830, 5507, 9660, 11014, 16521, 22028, 27535, 33042, 38549, 55070, 66084, 77098, 82605, 110140, 115647, 126661, 154196, 165210, 192745, 231294, 253322, 330420, 379983, 385490, 462588, 506644, 578235, 633305, 759966, 770980, 886627, 1156470, 1266610, 1519932, 1773254, 1899915, 2312940, 2533220, 2659881, 3546508, 3799830, 4433135, 5319762, 7599660, 8866270, 10639524, 13299405, 17732540, 26598810, 53197620]

約数ペア:

[(1, 53197620), (2, 26598810), (3, 17732540), (4, 13299405), (5, 10639524), (6, 8866270), (7, 7599660), (10, 5319762), (12, 4433135), (14, 3799830), (15, 3546508), (20, 2659881), (21, 2533220), (23, 2312940), (28, 1899915), (30, 1773254), (35, 1519932), (42, 1266610), (46, 1156470), (60, 886627), (69, 770980), (70, 759966), (84, 633305), (92, 578235), (105, 506644), (115, 462588), (138, 385490), (140, 379983), (161, 330420), (210, 253322), (230, 231294), (276, 192745), (322, 165210), (345, 154196), (420, 126661), (460, 115647), (483, 110140), (644, 82605), (690, 77098), (805, 66084), (966, 55070), (1380, 38549), (1610, 33042), (1932, 27535), (2415, 22028), (3220, 16521), (4830, 11014), (5507, 9660)]