49974390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 139501440

約数和(自身を除く): 89527050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 89, 90, 102, 153, 170, 178, 255, 267, 306, 367, 445, 510, 534, 734, 765, 801, 890, 1101, 1335, 1513, 1530, 1602, 1835, 2202, 2670, 3026, 3303, 3670, 4005, 4539, 5505, 6239, 6606, 7565, 8010, 9078, 11010, 12478, 13617, 15130, 16515, 18717, 22695, 27234, 31195, 32663, 33030, 37434, 45390, 56151, 62390, 65326, 68085, 93585, 97989, 112302, 136170, 163315, 187170, 195978, 280755, 293967, 326630, 489945, 555271, 561510, 587934, 979890, 1110542, 1469835, 1665813, 2776355, 2939670, 3331626, 4997439, 5552710, 8329065, 9994878, 16658130, 24987195, 49974390]

約数ペア:

[(1, 49974390), (2, 24987195), (3, 16658130), (5, 9994878), (6, 8329065), (9, 5552710), (10, 4997439), (15, 3331626), (17, 2939670), (18, 2776355), (30, 1665813), (34, 1469835), (45, 1110542), (51, 979890), (85, 587934), (89, 561510), (90, 555271), (102, 489945), (153, 326630), (170, 293967), (178, 280755), (255, 195978), (267, 187170), (306, 163315), (367, 136170), (445, 112302), (510, 97989), (534, 93585), (734, 68085), (765, 65326), (801, 62390), (890, 56151), (1101, 45390), (1335, 37434), (1513, 33030), (1530, 32663), (1602, 31195), (1835, 27234), (2202, 22695), (2670, 18717), (3026, 16515), (3303, 15130), (3670, 13617), (4005, 12478), (4539, 11010), (5505, 9078), (6239, 8010), (6606, 7565)]