29067320

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{13711}}^1$

素因数の和:13775

約数の個数: 32

約数和(自身を含む): 66640320

約数和(自身を除く): 37573000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 13711, 27422, 54844, 68555, 109688, 137110, 274220, 548440, 726683, 1453366, 2906732, 3633415, 5813464, 7266830, 14533660, 29067320]

約数ペア:

[(1, 29067320), (2, 14533660), (4, 7266830), (5, 5813464), (8, 3633415), (10, 2906732), (20, 1453366), (40, 726683), (53, 548440), (106, 274220), (212, 137110), (265, 109688), (424, 68555), (530, 54844), (1060, 27422), (2120, 13711)]