54859170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{409}}^1$

素因数の和:699

約数の個数: 64

約数和(自身を含む): 140279040

約数和(自身を除く): 85419870

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 263, 409, 510, 526, 789, 818, 1227, 1315, 1578, 2045, 2454, 2630, 3945, 4090, 4471, 6135, 6953, 7890, 8942, 12270, 13413, 13906, 20859, 22355, 26826, 34765, 41718, 44710, 67065, 69530, 104295, 107567, 134130, 208590, 215134, 322701, 537835, 645402, 1075670, 1613505, 1828639, 3227010, 3657278, 5485917, 9143195, 10971834, 18286390, 27429585, 54859170]

約数ペア:

[(1, 54859170), (2, 27429585), (3, 18286390), (5, 10971834), (6, 9143195), (10, 5485917), (15, 3657278), (17, 3227010), (30, 1828639), (34, 1613505), (51, 1075670), (85, 645402), (102, 537835), (170, 322701), (255, 215134), (263, 208590), (409, 134130), (510, 107567), (526, 104295), (789, 69530), (818, 67065), (1227, 44710), (1315, 41718), (1578, 34765), (2045, 26826), (2454, 22355), (2630, 20859), (3945, 13906), (4090, 13413), (4471, 12270), (6135, 8942), (6953, 7890)]