1554825948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{78479}}^1$

素因数の和:78626

約数の個数: 48

約数和(自身を含む): 3937812480

約数和(自身を除く): 2382986532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 127, 156, 254, 381, 508, 762, 1524, 1651, 3302, 4953, 6604, 9906, 19812, 78479, 156958, 235437, 313916, 470874, 941748, 1020227, 2040454, 3060681, 4080908, 6121362, 9966833, 12242724, 19933666, 29900499, 39867332, 59800998, 119601996, 129568829, 259137658, 388706487, 518275316, 777412974, 1554825948]

約数ペア:

[(1, 1554825948), (2, 777412974), (3, 518275316), (4, 388706487), (6, 259137658), (12, 129568829), (13, 119601996), (26, 59800998), (39, 39867332), (52, 29900499), (78, 19933666), (127, 12242724), (156, 9966833), (254, 6121362), (381, 4080908), (508, 3060681), (762, 2040454), (1524, 1020227), (1651, 941748), (3302, 470874), (4953, 313916), (6604, 235437), (9906, 156958), (19812, 78479)]