52798240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:386

約数の個数: 96

約数和(自身を含む): 137712960

約数和(自身を除く): 84914720

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 131, 160, 176, 220, 229, 262, 352, 440, 458, 524, 655, 880, 916, 1048, 1145, 1310, 1441, 1760, 1832, 2096, 2290, 2519, 2620, 2882, 3664, 4192, 4580, 5038, 5240, 5764, 7205, 7328, 9160, 10076, 10480, 11528, 12595, 14410, 18320, 20152, 20960, 23056, 25190, 28820, 29999, 36640, 40304, 46112, 50380, 57640, 59998, 80608, 100760, 115280, 119996, 149995, 201520, 230560, 239992, 299990, 329989, 403040, 479984, 599980, 659978, 959968, 1199960, 1319956, 1649945, 2399920, 2639912, 3299890, 4799840, 5279824, 6599780, 10559648, 13199560, 26399120, 52798240]

約数ペア:

[(1, 52798240), (2, 26399120), (4, 13199560), (5, 10559648), (8, 6599780), (10, 5279824), (11, 4799840), (16, 3299890), (20, 2639912), (22, 2399920), (32, 1649945), (40, 1319956), (44, 1199960), (55, 959968), (80, 659978), (88, 599980), (110, 479984), (131, 403040), (160, 329989), (176, 299990), (220, 239992), (229, 230560), (262, 201520), (352, 149995), (440, 119996), (458, 115280), (524, 100760), (655, 80608), (880, 59998), (916, 57640), (1048, 50380), (1145, 46112), (1310, 40304), (1441, 36640), (1760, 29999), (1832, 28820), (2096, 25190), (2290, 23056), (2519, 20960), (2620, 20152), (2882, 18320), (3664, 14410), (4192, 12595), (4580, 11528), (5038, 10480), (5240, 10076), (5764, 9160), (7205, 7328)]