53034857575

素因数分解:

$5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:793

約数の個数: 96

約数和(自身を含む): 78402981888

約数和(自身を除く): 25368124313

約数列:

[1, 5, 7, 25, 35, 47, 71, 175, 197, 235, 329, 355, 461, 497, 985, 1175, 1379, 1645, 1775, 2305, 2485, 3227, 3337, 4925, 6895, 8225, 9259, 11525, 12425, 13987, 16135, 16685, 21667, 23359, 32731, 34475, 46295, 64813, 69935, 80675, 83425, 90817, 97909, 108335, 116795, 151669, 163655, 229117, 231475, 324065, 349675, 454085, 489545, 541675, 583975, 635719, 657389, 758345, 818275, 1145585, 1538357, 1620325, 2270425, 2447725, 3178595, 3286945, 3791725, 4268399, 4601723, 5727925, 6448007, 7691785, 10768499, 15892975, 16434725, 21341995, 23008615, 29878793, 32240035, 38458925, 45136049, 53842495, 106709975, 115043075, 149393965, 161200175, 225680245, 269212475, 303056329, 746969825, 1128401225, 1515281645, 2121394303, 7576408225, 10606971515, 53034857575]

約数ペア:

[(1, 53034857575), (5, 10606971515), (7, 7576408225), (25, 2121394303), (35, 1515281645), (47, 1128401225), (71, 746969825), (175, 303056329), (197, 269212475), (235, 225680245), (329, 161200175), (355, 149393965), (461, 115043075), (497, 106709975), (985, 53842495), (1175, 45136049), (1379, 38458925), (1645, 32240035), (1775, 29878793), (2305, 23008615), (2485, 21341995), (3227, 16434725), (3337, 15892975), (4925, 10768499), (6895, 7691785), (8225, 6448007), (9259, 5727925), (11525, 4601723), (12425, 4268399), (13987, 3791725), (16135, 3286945), (16685, 3178595), (21667, 2447725), (23359, 2270425), (32731, 1620325), (34475, 1538357), (46295, 1145585), (64813, 818275), (69935, 758345), (80675, 657389), (83425, 635719), (90817, 583975), (97909, 541675), (108335, 489545), (116795, 454085), (151669, 349675), (163655, 324065), (229117, 231475)]