52877250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 145431936

約数和(自身を除く): 92554686

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 125, 142, 150, 213, 225, 250, 331, 355, 375, 426, 450, 639, 662, 710, 750, 993, 1065, 1125, 1278, 1655, 1775, 1986, 2130, 2250, 2979, 3195, 3310, 3550, 4965, 5325, 5958, 6390, 8275, 8875, 9930, 10650, 14895, 15975, 16550, 17750, 23501, 24825, 26625, 29790, 31950, 41375, 47002, 49650, 53250, 70503, 74475, 79875, 82750, 117505, 124125, 141006, 148950, 159750, 211509, 235010, 248250, 352515, 372375, 423018, 587525, 705030, 744750, 1057545, 1175050, 1762575, 2115090, 2937625, 3525150, 5287725, 5875250, 8812875, 10575450, 17625750, 26438625, 52877250]

約数ペア:

[(1, 52877250), (2, 26438625), (3, 17625750), (5, 10575450), (6, 8812875), (9, 5875250), (10, 5287725), (15, 3525150), (18, 2937625), (25, 2115090), (30, 1762575), (45, 1175050), (50, 1057545), (71, 744750), (75, 705030), (90, 587525), (125, 423018), (142, 372375), (150, 352515), (213, 248250), (225, 235010), (250, 211509), (331, 159750), (355, 148950), (375, 141006), (426, 124125), (450, 117505), (639, 82750), (662, 79875), (710, 74475), (750, 70503), (993, 53250), (1065, 49650), (1125, 47002), (1278, 41375), (1655, 31950), (1775, 29790), (1986, 26625), (2130, 24825), (2250, 23501), (2979, 17750), (3195, 16550), (3310, 15975), (3550, 14895), (4965, 10650), (5325, 9930), (5958, 8875), (6390, 8275)]