65383300

素因数分解:

$2^2\times 5^2\times {\mathrm{241}}^1\times {\mathrm{2713}}^1$

素因数の和:2968

約数の個数: 36

約数和(自身を含む): 142522996

約数和(自身を除く): 77139696

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 241, 482, 964, 1205, 2410, 2713, 4820, 5426, 6025, 10852, 12050, 13565, 24100, 27130, 54260, 67825, 135650, 271300, 653833, 1307666, 2615332, 3269165, 6538330, 13076660, 16345825, 32691650, 65383300]

約数ペア:

[(1, 65383300), (2, 32691650), (4, 16345825), (5, 13076660), (10, 6538330), (20, 3269165), (25, 2615332), (50, 1307666), (100, 653833), (241, 271300), (482, 135650), (964, 67825), (1205, 54260), (2410, 27130), (2713, 24100), (4820, 13565), (5426, 12050), (6025, 10852)]