29043040

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13963}}^1$

素因数の和:13991

約数の個数: 48

約数和(自身を含む): 73897488

約数和(自身を除く): 44854448

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 13963, 27926, 55852, 69815, 111704, 139630, 181519, 223408, 279260, 363038, 446816, 558520, 726076, 907595, 1117040, 1452152, 1815190, 2234080, 2904304, 3630380, 5808608, 7260760, 14521520, 29043040]

約数ペア:

[(1, 29043040), (2, 14521520), (4, 7260760), (5, 5808608), (8, 3630380), (10, 2904304), (13, 2234080), (16, 1815190), (20, 1452152), (26, 1117040), (32, 907595), (40, 726076), (52, 558520), (65, 446816), (80, 363038), (104, 279260), (130, 223408), (160, 181519), (208, 139630), (260, 111704), (416, 69815), (520, 55852), (1040, 27926), (2080, 13963)]