16369706375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{577}}^1$

素因数の和:1089

約数の個数: 64

約数和(自身を含む): 22852177920

約数和(自身を除く): 6482471545

約数列:

[1, 5, 11, 25, 47, 55, 125, 235, 275, 439, 517, 577, 1175, 1375, 2195, 2585, 2885, 4829, 5875, 6347, 10975, 12925, 14425, 20633, 24145, 27119, 31735, 54875, 64625, 72125, 103165, 120725, 135595, 158675, 226963, 253303, 298309, 515825, 603625, 677975, 793375, 1134815, 1266515, 1491545, 2579125, 2786333, 3389875, 5674075, 6332575, 7457725, 11905241, 13931665, 28370375, 31662875, 37288625, 59526205, 69658325, 130957651, 297631025, 348291625, 654788255, 1488155125, 3273941275, 16369706375]

約数ペア:

[(1, 16369706375), (5, 3273941275), (11, 1488155125), (25, 654788255), (47, 348291625), (55, 297631025), (125, 130957651), (235, 69658325), (275, 59526205), (439, 37288625), (517, 31662875), (577, 28370375), (1175, 13931665), (1375, 11905241), (2195, 7457725), (2585, 6332575), (2885, 5674075), (4829, 3389875), (5875, 2786333), (6347, 2579125), (10975, 1491545), (12925, 1266515), (14425, 1134815), (20633, 793375), (24145, 677975), (27119, 603625), (31735, 515825), (54875, 298309), (64625, 253303), (72125, 226963), (103165, 158675), (120725, 135595)]