52313560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2719}}^1$

素因数の和:2780

約数の個数: 64

約数和(自身を含む): 130233600

約数和(自身を除く): 77920040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 37, 40, 52, 65, 74, 104, 130, 148, 185, 260, 296, 370, 481, 520, 740, 962, 1480, 1924, 2405, 2719, 3848, 4810, 5438, 9620, 10876, 13595, 19240, 21752, 27190, 35347, 54380, 70694, 100603, 108760, 141388, 176735, 201206, 282776, 353470, 402412, 503015, 706940, 804824, 1006030, 1307839, 1413880, 2012060, 2615678, 4024120, 5231356, 6539195, 10462712, 13078390, 26156780, 52313560]

約数ペア:

[(1, 52313560), (2, 26156780), (4, 13078390), (5, 10462712), (8, 6539195), (10, 5231356), (13, 4024120), (20, 2615678), (26, 2012060), (37, 1413880), (40, 1307839), (52, 1006030), (65, 804824), (74, 706940), (104, 503015), (130, 402412), (148, 353470), (185, 282776), (260, 201206), (296, 176735), (370, 141388), (481, 108760), (520, 100603), (740, 70694), (962, 54380), (1480, 35347), (1924, 27190), (2405, 21752), (2719, 19240), (3848, 13595), (4810, 10876), (5438, 9620)]