51372672

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:322

約数の個数: 128

約数和(自身を含む): 151139520

約数和(自身を除く): 99766848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 128, 156, 164, 192, 208, 246, 251, 312, 328, 384, 416, 492, 502, 533, 624, 656, 753, 832, 984, 1004, 1066, 1248, 1312, 1506, 1599, 1664, 1968, 2008, 2132, 2496, 2624, 3012, 3198, 3263, 3936, 4016, 4264, 4992, 5248, 6024, 6396, 6526, 7872, 8032, 8528, 9789, 10291, 12048, 12792, 13052, 15744, 16064, 17056, 19578, 20582, 24096, 25584, 26104, 30873, 32128, 34112, 39156, 41164, 48192, 51168, 52208, 61746, 68224, 78312, 82328, 96384, 102336, 104416, 123492, 133783, 156624, 164656, 204672, 208832, 246984, 267566, 313248, 329312, 401349, 417664, 493968, 535132, 626496, 658624, 802698, 987936, 1070264, 1252992, 1317248, 1605396, 1975872, 2140528, 3210792, 3951744, 4281056, 6421584, 8562112, 12843168, 17124224, 25686336, 51372672]

約数ペア:

[(1, 51372672), (2, 25686336), (3, 17124224), (4, 12843168), (6, 8562112), (8, 6421584), (12, 4281056), (13, 3951744), (16, 3210792), (24, 2140528), (26, 1975872), (32, 1605396), (39, 1317248), (41, 1252992), (48, 1070264), (52, 987936), (64, 802698), (78, 658624), (82, 626496), (96, 535132), (104, 493968), (123, 417664), (128, 401349), (156, 329312), (164, 313248), (192, 267566), (208, 246984), (246, 208832), (251, 204672), (312, 164656), (328, 156624), (384, 133783), (416, 123492), (492, 104416), (502, 102336), (533, 96384), (624, 82328), (656, 78312), (753, 68224), (832, 61746), (984, 52208), (1004, 51168), (1066, 48192), (1248, 41164), (1312, 39156), (1506, 34112), (1599, 32128), (1664, 30873), (1968, 26104), (2008, 25584), (2132, 24096), (2496, 20582), (2624, 19578), (3012, 17056), (3198, 16064), (3263, 15744), (3936, 13052), (4016, 12792), (4264, 12048), (4992, 10291), (5248, 9789), (6024, 8528), (6396, 8032), (6526, 7872)]