53996976008

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1\times {\mathrm{2549}}^1$

素因数の和:3222

約数の個数: 64

約数和(自身を含む): 104383944000

約数和(自身を除く): 50386967992

約数列:

[1, 2, 4, 8, 61, 83, 122, 166, 244, 332, 488, 523, 664, 1046, 2092, 2549, 4184, 5063, 5098, 10126, 10196, 20252, 20392, 31903, 40504, 43409, 63806, 86818, 127612, 155489, 173636, 211567, 255224, 310978, 347272, 423134, 621956, 846268, 1243912, 1333127, 1692536, 2647949, 2666254, 5295898, 5332508, 10591796, 10665016, 12905587, 21183592, 25811174, 51622348, 81320747, 103244696, 110649541, 162641494, 221299082, 325282988, 442598164, 650565976, 885196328, 6749622001, 13499244002, 26998488004, 53996976008]

約数ペア:

[(1, 53996976008), (2, 26998488004), (4, 13499244002), (8, 6749622001), (61, 885196328), (83, 650565976), (122, 442598164), (166, 325282988), (244, 221299082), (332, 162641494), (488, 110649541), (523, 103244696), (664, 81320747), (1046, 51622348), (2092, 25811174), (2549, 21183592), (4184, 12905587), (5063, 10665016), (5098, 10591796), (10126, 5332508), (10196, 5295898), (20252, 2666254), (20392, 2647949), (31903, 1692536), (40504, 1333127), (43409, 1243912), (63806, 846268), (86818, 621956), (127612, 423134), (155489, 347272), (173636, 310978), (211567, 255224)]