27093070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 54867456

約数和(自身を除く): 27774386

約数列:

[1, 2, 5, 10, 17, 31, 34, 53, 62, 85, 97, 106, 155, 170, 194, 265, 310, 485, 527, 530, 901, 970, 1054, 1643, 1649, 1802, 2635, 3007, 3286, 3298, 4505, 5141, 5270, 6014, 8215, 8245, 9010, 10282, 15035, 16430, 16490, 25705, 27931, 30070, 51119, 51410, 55862, 87397, 102238, 139655, 159371, 174794, 255595, 279310, 318742, 436985, 511190, 796855, 873970, 1593710, 2709307, 5418614, 13546535, 27093070]

約数ペア:

[(1, 27093070), (2, 13546535), (5, 5418614), (10, 2709307), (17, 1593710), (31, 873970), (34, 796855), (53, 511190), (62, 436985), (85, 318742), (97, 279310), (106, 255595), (155, 174794), (170, 159371), (194, 139655), (265, 102238), (310, 87397), (485, 55862), (527, 51410), (530, 51119), (901, 30070), (970, 27931), (1054, 25705), (1643, 16490), (1649, 16430), (1802, 15035), (2635, 10282), (3007, 9010), (3286, 8245), (3298, 8215), (4505, 6014), (5141, 5270)]