70855150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2689}}^1$

素因数の和:2749

約数の個数: 48

約数和(自身を含む): 144097920

約数和(自身を除く): 73242770

約数列:

[1, 2, 5, 10, 17, 25, 31, 34, 50, 62, 85, 155, 170, 310, 425, 527, 775, 850, 1054, 1550, 2635, 2689, 5270, 5378, 13175, 13445, 26350, 26890, 45713, 67225, 83359, 91426, 134450, 166718, 228565, 416795, 457130, 833590, 1142825, 1417103, 2083975, 2285650, 2834206, 4167950, 7085515, 14171030, 35427575, 70855150]

約数ペア:

[(1, 70855150), (2, 35427575), (5, 14171030), (10, 7085515), (17, 4167950), (25, 2834206), (31, 2285650), (34, 2083975), (50, 1417103), (62, 1142825), (85, 833590), (155, 457130), (170, 416795), (310, 228565), (425, 166718), (527, 134450), (775, 91426), (850, 83359), (1054, 67225), (1550, 45713), (2635, 26890), (2689, 26350), (5270, 13445), (5378, 13175)]