55688028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{439}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 146805120

約数和(自身を除く): 91117092

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 439, 682, 878, 961, 1023, 1317, 1364, 1756, 1922, 2046, 2634, 2883, 3844, 4092, 4829, 5268, 5766, 9658, 10571, 11532, 13609, 14487, 19316, 21142, 27218, 28974, 31713, 40827, 42284, 54436, 57948, 63426, 81654, 126852, 149699, 163308, 299398, 421879, 449097, 598796, 843758, 898194, 1265637, 1687516, 1796388, 2531274, 4640669, 5062548, 9281338, 13922007, 18562676, 27844014, 55688028]

約数ペア:

[(1, 55688028), (2, 27844014), (3, 18562676), (4, 13922007), (6, 9281338), (11, 5062548), (12, 4640669), (22, 2531274), (31, 1796388), (33, 1687516), (44, 1265637), (62, 898194), (66, 843758), (93, 598796), (124, 449097), (132, 421879), (186, 299398), (341, 163308), (372, 149699), (439, 126852), (682, 81654), (878, 63426), (961, 57948), (1023, 54436), (1317, 42284), (1364, 40827), (1756, 31713), (1922, 28974), (2046, 27218), (2634, 21142), (2883, 19316), (3844, 14487), (4092, 13609), (4829, 11532), (5268, 10571), (5766, 9658)]