26447050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:176

約数の個数: 96

約数和(自身を含む): 61246080

約数和(自身を除く): 34799030

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 41, 50, 70, 82, 95, 97, 133, 175, 190, 194, 205, 266, 287, 350, 410, 475, 485, 574, 665, 679, 779, 950, 970, 1025, 1330, 1358, 1435, 1558, 1843, 2050, 2425, 2870, 3325, 3395, 3686, 3895, 3977, 4850, 5453, 6650, 6790, 7175, 7790, 7954, 9215, 10906, 12901, 14350, 16975, 18430, 19475, 19885, 25802, 27265, 27839, 33950, 38950, 39770, 46075, 54530, 55678, 64505, 75563, 92150, 99425, 129010, 136325, 139195, 151126, 198850, 272650, 278390, 322525, 377815, 528941, 645050, 695975, 755630, 1057882, 1391950, 1889075, 2644705, 3778150, 5289410, 13223525, 26447050]

約数ペア:

[(1, 26447050), (2, 13223525), (5, 5289410), (7, 3778150), (10, 2644705), (14, 1889075), (19, 1391950), (25, 1057882), (35, 755630), (38, 695975), (41, 645050), (50, 528941), (70, 377815), (82, 322525), (95, 278390), (97, 272650), (133, 198850), (175, 151126), (190, 139195), (194, 136325), (205, 129010), (266, 99425), (287, 92150), (350, 75563), (410, 64505), (475, 55678), (485, 54530), (574, 46075), (665, 39770), (679, 38950), (779, 33950), (950, 27839), (970, 27265), (1025, 25802), (1330, 19885), (1358, 19475), (1435, 18430), (1558, 16975), (1843, 14350), (2050, 12901), (2425, 10906), (2870, 9215), (3325, 7954), (3395, 7790), (3686, 7175), (3895, 6790), (3977, 6650), (4850, 5453)]