69884650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2083}}^1$

素因数の和:2167

約数の個数: 48

約数和(自身を含む): 144196128

約数和(自身を除く): 74311478

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 61, 110, 122, 275, 305, 550, 610, 671, 1342, 1525, 2083, 3050, 3355, 4166, 6710, 10415, 16775, 20830, 22913, 33550, 45826, 52075, 104150, 114565, 127063, 229130, 254126, 572825, 635315, 1145650, 1270630, 1397693, 2795386, 3176575, 6353150, 6988465, 13976930, 34942325, 69884650]

約数ペア:

[(1, 69884650), (2, 34942325), (5, 13976930), (10, 6988465), (11, 6353150), (22, 3176575), (25, 2795386), (50, 1397693), (55, 1270630), (61, 1145650), (110, 635315), (122, 572825), (275, 254126), (305, 229130), (550, 127063), (610, 114565), (671, 104150), (1342, 52075), (1525, 45826), (2083, 33550), (3050, 22913), (3355, 20830), (4166, 16775), (6710, 10415)]