53156844

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37861}}^1$

素因数の和:37887

約数の個数: 48

約数和(自身を含む): 148419040

約数和(自身を除く): 95262196

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 37861, 75722, 113583, 151444, 227166, 340749, 454332, 492193, 681498, 984386, 1022247, 1362996, 1476579, 1968772, 2044494, 2953158, 4088988, 4429737, 5906316, 8859474, 13289211, 17718948, 26578422, 53156844]

約数ペア:

[(1, 53156844), (2, 26578422), (3, 17718948), (4, 13289211), (6, 8859474), (9, 5906316), (12, 4429737), (13, 4088988), (18, 2953158), (26, 2044494), (27, 1968772), (36, 1476579), (39, 1362996), (52, 1022247), (54, 984386), (78, 681498), (108, 492193), (117, 454332), (156, 340749), (234, 227166), (351, 151444), (468, 113583), (702, 75722), (1404, 37861)]