53578368

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:479

約数の個数: 128

約数和(自身を含む): 162792000

約数和(自身を除く): 109213632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 288, 296, 333, 384, 419, 432, 444, 576, 592, 666, 838, 864, 888, 999, 1152, 1184, 1257, 1332, 1676, 1728, 1776, 1998, 2368, 2514, 2664, 3352, 3456, 3552, 3771, 3996, 4736, 5028, 5328, 6704, 7104, 7542, 7992, 10056, 10656, 11313, 13408, 14208, 15084, 15503, 15984, 20112, 21312, 22626, 26816, 30168, 31006, 31968, 40224, 42624, 45252, 46509, 53632, 60336, 62012, 63936, 80448, 90504, 93018, 120672, 124024, 127872, 139527, 160896, 181008, 186036, 241344, 248048, 279054, 362016, 372072, 418581, 482688, 496096, 558108, 724032, 744144, 837162, 992192, 1116216, 1448064, 1488288, 1674324, 1984384, 2232432, 2976576, 3348648, 4464864, 5953152, 6697296, 8929728, 13394592, 17859456, 26789184, 53578368]

約数ペア:

[(1, 53578368), (2, 26789184), (3, 17859456), (4, 13394592), (6, 8929728), (8, 6697296), (9, 5953152), (12, 4464864), (16, 3348648), (18, 2976576), (24, 2232432), (27, 1984384), (32, 1674324), (36, 1488288), (37, 1448064), (48, 1116216), (54, 992192), (64, 837162), (72, 744144), (74, 724032), (96, 558108), (108, 496096), (111, 482688), (128, 418581), (144, 372072), (148, 362016), (192, 279054), (216, 248048), (222, 241344), (288, 186036), (296, 181008), (333, 160896), (384, 139527), (419, 127872), (432, 124024), (444, 120672), (576, 93018), (592, 90504), (666, 80448), (838, 63936), (864, 62012), (888, 60336), (999, 53632), (1152, 46509), (1184, 45252), (1257, 42624), (1332, 40224), (1676, 31968), (1728, 31006), (1776, 30168), (1998, 26816), (2368, 22626), (2514, 21312), (2664, 20112), (3352, 15984), (3456, 15503), (3552, 15084), (3771, 14208), (3996, 13408), (4736, 11313), (5028, 10656), (5328, 10056), (6704, 7992), (7104, 7542)]