11786950

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:326

約数の個数: 72

約数和(自身を含む): 27098712

約数和(自身を除く): 15311762

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 49, 50, 70, 85, 98, 119, 170, 175, 238, 245, 283, 350, 425, 490, 566, 595, 833, 850, 1190, 1225, 1415, 1666, 1981, 2450, 2830, 2975, 3962, 4165, 4811, 5950, 7075, 8330, 9622, 9905, 13867, 14150, 19810, 20825, 24055, 27734, 33677, 41650, 48110, 49525, 67354, 69335, 99050, 120275, 138670, 168385, 235739, 240550, 336770, 346675, 471478, 693350, 841925, 1178695, 1683850, 2357390, 5893475, 11786950]

約数ペア:

[(1, 11786950), (2, 5893475), (5, 2357390), (7, 1683850), (10, 1178695), (14, 841925), (17, 693350), (25, 471478), (34, 346675), (35, 336770), (49, 240550), (50, 235739), (70, 168385), (85, 138670), (98, 120275), (119, 99050), (170, 69335), (175, 67354), (238, 49525), (245, 48110), (283, 41650), (350, 33677), (425, 27734), (490, 24055), (566, 20825), (595, 19810), (833, 14150), (850, 13867), (1190, 9905), (1225, 9622), (1415, 8330), (1666, 7075), (1981, 5950), (2450, 4811), (2830, 4165), (2975, 3962)]