50843940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7121}}^1$

素因数の和:7157

約数の個数: 96

約数和(自身を含む): 172295424

約数和(自身を除く): 121451484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 7121, 7140, 14242, 21363, 28484, 35605, 42726, 49847, 71210, 85452, 99694, 106815, 121057, 142420, 149541, 199388, 213630, 242114, 249235, 299082, 363171, 427260, 484228, 498470, 598164, 605285, 726342, 747705, 847399, 996940, 1210570, 1452684, 1495410, 1694798, 1815855, 2421140, 2542197, 2990820, 3389596, 3631710, 4236995, 5084394, 7263420, 8473990, 10168788, 12710985, 16947980, 25421970, 50843940]

約数ペア:

[(1, 50843940), (2, 25421970), (3, 16947980), (4, 12710985), (5, 10168788), (6, 8473990), (7, 7263420), (10, 5084394), (12, 4236995), (14, 3631710), (15, 3389596), (17, 2990820), (20, 2542197), (21, 2421140), (28, 1815855), (30, 1694798), (34, 1495410), (35, 1452684), (42, 1210570), (51, 996940), (60, 847399), (68, 747705), (70, 726342), (84, 605285), (85, 598164), (102, 498470), (105, 484228), (119, 427260), (140, 363171), (170, 299082), (204, 249235), (210, 242114), (238, 213630), (255, 199388), (340, 149541), (357, 142420), (420, 121057), (476, 106815), (510, 99694), (595, 85452), (714, 71210), (1020, 49847), (1190, 42726), (1428, 35605), (1785, 28484), (2380, 21363), (3570, 14242), (7121, 7140)]