25962090

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11239}}^1$

素因数の和:11267

約数の個数: 64

約数和(自身を含む): 77690880

約数和(自身を除く): 51728790

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 11239, 22478, 33717, 56195, 67434, 78673, 112390, 123629, 157346, 168585, 236019, 247258, 337170, 370887, 393365, 472038, 618145, 741774, 786730, 865403, 1180095, 1236290, 1730806, 1854435, 2360190, 2596209, 3708870, 4327015, 5192418, 8654030, 12981045, 25962090]

約数ペア:

[(1, 25962090), (2, 12981045), (3, 8654030), (5, 5192418), (6, 4327015), (7, 3708870), (10, 2596209), (11, 2360190), (14, 1854435), (15, 1730806), (21, 1236290), (22, 1180095), (30, 865403), (33, 786730), (35, 741774), (42, 618145), (55, 472038), (66, 393365), (70, 370887), (77, 337170), (105, 247258), (110, 236019), (154, 168585), (165, 157346), (210, 123629), (231, 112390), (330, 78673), (385, 67434), (462, 56195), (770, 33717), (1155, 22478), (2310, 11239)]