190949208725

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{2617}}^1$

素因数の和:2847

約数の個数: 96

約数和(自身を含む): 271787104512

約数和(自身を除く): 80837895787

約数列:

[1, 5, 11, 25, 37, 55, 71, 101, 185, 275, 355, 407, 505, 781, 925, 1111, 1775, 2035, 2525, 2617, 2627, 3737, 3905, 5555, 7171, 10175, 13085, 13135, 18685, 19525, 27775, 28787, 28897, 35855, 41107, 65425, 65675, 78881, 93425, 96829, 143935, 144485, 179275, 185807, 205535, 264317, 265327, 394405, 484145, 719675, 722425, 929035, 1027675, 1065119, 1321585, 1326635, 1972025, 2043877, 2420725, 2907487, 2918597, 4645175, 5325595, 6607925, 6633175, 6874859, 9779729, 10219385, 14537435, 14592985, 18766507, 26627975, 34374295, 48898645, 51096925, 72687175, 72964925, 75623449, 93832535, 107577019, 171871475, 206431577, 244493225, 378117245, 469162675, 537885095, 694360759, 1032157885, 1890586225, 2689425475, 3471803795, 5160789425, 7637968349, 17359018975, 38189841745, 190949208725]

約数ペア:

[(1, 190949208725), (5, 38189841745), (11, 17359018975), (25, 7637968349), (37, 5160789425), (55, 3471803795), (71, 2689425475), (101, 1890586225), (185, 1032157885), (275, 694360759), (355, 537885095), (407, 469162675), (505, 378117245), (781, 244493225), (925, 206431577), (1111, 171871475), (1775, 107577019), (2035, 93832535), (2525, 75623449), (2617, 72964925), (2627, 72687175), (3737, 51096925), (3905, 48898645), (5555, 34374295), (7171, 26627975), (10175, 18766507), (13085, 14592985), (13135, 14537435), (18685, 10219385), (19525, 9779729), (27775, 6874859), (28787, 6633175), (28897, 6607925), (35855, 5325595), (41107, 4645175), (65425, 2918597), (65675, 2907487), (78881, 2420725), (93425, 2043877), (96829, 1972025), (143935, 1326635), (144485, 1321585), (179275, 1065119), (185807, 1027675), (205535, 929035), (264317, 722425), (265327, 719675), (394405, 484145)]