51074760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38693}}^1$

素因数の和:38718

約数の個数: 64

約数和(自身を含む): 167158080

約数和(自身を除く): 116083320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 38693, 77386, 116079, 154772, 193465, 232158, 309544, 386930, 425623, 464316, 580395, 773860, 851246, 928632, 1160790, 1276869, 1547720, 1702492, 2128115, 2321580, 2553738, 3404984, 4256230, 4643160, 5107476, 6384345, 8512460, 10214952, 12768690, 17024920, 25537380, 51074760]

約数ペア:

[(1, 51074760), (2, 25537380), (3, 17024920), (4, 12768690), (5, 10214952), (6, 8512460), (8, 6384345), (10, 5107476), (11, 4643160), (12, 4256230), (15, 3404984), (20, 2553738), (22, 2321580), (24, 2128115), (30, 1702492), (33, 1547720), (40, 1276869), (44, 1160790), (55, 928632), (60, 851246), (66, 773860), (88, 580395), (110, 464316), (120, 425623), (132, 386930), (165, 309544), (220, 232158), (264, 193465), (330, 154772), (440, 116079), (660, 77386), (1320, 38693)]