82969150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2473}}^1$

素因数の和:2557

約数の個数: 48

約数和(自身を含む): 171181008

約数和(自身を除く): 88211858

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 61, 110, 122, 275, 305, 550, 610, 671, 1342, 1525, 2473, 3050, 3355, 4946, 6710, 12365, 16775, 24730, 27203, 33550, 54406, 61825, 123650, 136015, 150853, 272030, 301706, 680075, 754265, 1360150, 1508530, 1659383, 3318766, 3771325, 7542650, 8296915, 16593830, 41484575, 82969150]

約数ペア:

[(1, 82969150), (2, 41484575), (5, 16593830), (10, 8296915), (11, 7542650), (22, 3771325), (25, 3318766), (50, 1659383), (55, 1508530), (61, 1360150), (110, 754265), (122, 680075), (275, 301706), (305, 272030), (550, 150853), (610, 136015), (671, 123650), (1342, 61825), (1525, 54406), (2473, 33550), (3050, 27203), (3355, 24730), (4946, 16775), (6710, 12365)]