52928040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1$

素因数の和:523

約数の個数: 128

約数和(自身を含む): 175374720

約数和(自身を除く): 122446680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 101, 110, 120, 132, 165, 202, 220, 264, 303, 330, 397, 404, 440, 505, 606, 660, 794, 808, 1010, 1111, 1191, 1212, 1320, 1515, 1588, 1985, 2020, 2222, 2382, 2424, 3030, 3176, 3333, 3970, 4040, 4367, 4444, 4764, 5555, 5955, 6060, 6666, 7940, 8734, 8888, 9528, 11110, 11910, 12120, 13101, 13332, 15880, 16665, 17468, 21835, 22220, 23820, 26202, 26664, 33330, 34936, 40097, 43670, 44440, 47640, 52404, 65505, 66660, 80194, 87340, 104808, 120291, 131010, 133320, 160388, 174680, 200485, 240582, 262020, 320776, 400970, 441067, 481164, 524040, 601455, 801940, 882134, 962328, 1202910, 1323201, 1603880, 1764268, 2205335, 2405820, 2646402, 3528536, 4410670, 4811640, 5292804, 6616005, 8821340, 10585608, 13232010, 17642680, 26464020, 52928040]

約数ペア:

[(1, 52928040), (2, 26464020), (3, 17642680), (4, 13232010), (5, 10585608), (6, 8821340), (8, 6616005), (10, 5292804), (11, 4811640), (12, 4410670), (15, 3528536), (20, 2646402), (22, 2405820), (24, 2205335), (30, 1764268), (33, 1603880), (40, 1323201), (44, 1202910), (55, 962328), (60, 882134), (66, 801940), (88, 601455), (101, 524040), (110, 481164), (120, 441067), (132, 400970), (165, 320776), (202, 262020), (220, 240582), (264, 200485), (303, 174680), (330, 160388), (397, 133320), (404, 131010), (440, 120291), (505, 104808), (606, 87340), (660, 80194), (794, 66660), (808, 65505), (1010, 52404), (1111, 47640), (1191, 44440), (1212, 43670), (1320, 40097), (1515, 34936), (1588, 33330), (1985, 26664), (2020, 26202), (2222, 23820), (2382, 22220), (2424, 21835), (3030, 17468), (3176, 16665), (3333, 15880), (3970, 13332), (4040, 13101), (4367, 12120), (4444, 11910), (4764, 11110), (5555, 9528), (5955, 8888), (6060, 8734), (6666, 7940)]