53353376

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1125

約数の個数: 48

約数和(自身を含む): 111259008

約数和(自身を除く): 57905632

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 71, 92, 142, 184, 284, 368, 568, 736, 1021, 1136, 1633, 2042, 2272, 3266, 4084, 6532, 8168, 13064, 16336, 23483, 26128, 32672, 46966, 52256, 72491, 93932, 144982, 187864, 289964, 375728, 579928, 751456, 1159856, 1667293, 2319712, 3334586, 6669172, 13338344, 26676688, 53353376]

約数ペア:

[(1, 53353376), (2, 26676688), (4, 13338344), (8, 6669172), (16, 3334586), (23, 2319712), (32, 1667293), (46, 1159856), (71, 751456), (92, 579928), (142, 375728), (184, 289964), (284, 187864), (368, 144982), (568, 93932), (736, 72491), (1021, 52256), (1136, 46966), (1633, 32672), (2042, 26128), (2272, 23483), (3266, 16336), (4084, 13064), (6532, 8168)]