67591150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{7229}}^1$

素因数の和:7269

約数の個数: 48

約数和(自身を含む): 145236240

約数和(自身を除く): 77645090

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 374, 425, 550, 850, 935, 1870, 4675, 7229, 9350, 14458, 36145, 72290, 79519, 122893, 159038, 180725, 245786, 361450, 397595, 614465, 795190, 1228930, 1351823, 1987975, 2703646, 3072325, 3975950, 6144650, 6759115, 13518230, 33795575, 67591150]

約数ペア:

[(1, 67591150), (2, 33795575), (5, 13518230), (10, 6759115), (11, 6144650), (17, 3975950), (22, 3072325), (25, 2703646), (34, 1987975), (50, 1351823), (55, 1228930), (85, 795190), (110, 614465), (170, 397595), (187, 361450), (275, 245786), (374, 180725), (425, 159038), (550, 122893), (850, 79519), (935, 72290), (1870, 36145), (4675, 14458), (7229, 9350)]