13711300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4423}}^1$

素因数の和:4468

約数の個数: 36

約数和(自身を含む): 30720256

約数和(自身を除く): 17008956

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1550, 3100, 4423, 8846, 17692, 22115, 44230, 88460, 110575, 137113, 221150, 274226, 442300, 548452, 685565, 1371130, 2742260, 3427825, 6855650, 13711300]

約数ペア:

[(1, 13711300), (2, 6855650), (4, 3427825), (5, 2742260), (10, 1371130), (20, 685565), (25, 548452), (31, 442300), (50, 274226), (62, 221150), (100, 137113), (124, 110575), (155, 88460), (310, 44230), (620, 22115), (775, 17692), (1550, 8846), (3100, 4423)]