52483840

素因数分解:

$2^8\times 5^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 127079568

約数和(自身を除く): 74595728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 131, 160, 256, 262, 313, 320, 524, 626, 640, 655, 1048, 1252, 1280, 1310, 1565, 2096, 2504, 2620, 3130, 4192, 5008, 5240, 6260, 8384, 10016, 10480, 12520, 16768, 20032, 20960, 25040, 33536, 40064, 41003, 41920, 50080, 80128, 82006, 83840, 100160, 164012, 167680, 200320, 205015, 328024, 400640, 410030, 656048, 820060, 1312096, 1640120, 2624192, 3280240, 5248384, 6560480, 10496768, 13120960, 26241920, 52483840]

約数ペア:

[(1, 52483840), (2, 26241920), (4, 13120960), (5, 10496768), (8, 6560480), (10, 5248384), (16, 3280240), (20, 2624192), (32, 1640120), (40, 1312096), (64, 820060), (80, 656048), (128, 410030), (131, 400640), (160, 328024), (256, 205015), (262, 200320), (313, 167680), (320, 164012), (524, 100160), (626, 83840), (640, 82006), (655, 80128), (1048, 50080), (1252, 41920), (1280, 41003), (1310, 40064), (1565, 33536), (2096, 25040), (2504, 20960), (2620, 20032), (3130, 16768), (4192, 12520), (5008, 10480), (5240, 10016), (6260, 8384)]