55415771930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1607}}^1\times {\mathrm{2857}}^1$

素因数の和:4559

約数の個数: 64

約数和(自身を含む): 107207649792

約数和(自身を除く): 51791877862

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 355, 710, 1207, 1607, 2414, 2857, 3214, 5714, 6035, 8035, 12070, 14285, 16070, 27319, 28570, 48569, 54638, 97138, 114097, 136595, 202847, 228194, 242845, 273190, 405694, 485690, 570485, 1014235, 1140970, 1939649, 2028470, 3448399, 3879298, 4591199, 6896798, 9182398, 9698245, 17241995, 19396490, 22955995, 34483990, 45911990, 78050383, 156100766, 325975129, 390251915, 651950258, 780503830, 1629875645, 3259751290, 5541577193, 11083154386, 27707885965, 55415771930]

約数ペア:

[(1, 55415771930), (2, 27707885965), (5, 11083154386), (10, 5541577193), (17, 3259751290), (34, 1629875645), (71, 780503830), (85, 651950258), (142, 390251915), (170, 325975129), (355, 156100766), (710, 78050383), (1207, 45911990), (1607, 34483990), (2414, 22955995), (2857, 19396490), (3214, 17241995), (5714, 9698245), (6035, 9182398), (8035, 6896798), (12070, 4591199), (14285, 3879298), (16070, 3448399), (27319, 2028470), (28570, 1939649), (48569, 1140970), (54638, 1014235), (97138, 570485), (114097, 485690), (136595, 405694), (202847, 273190), (228194, 242845)]