3669598075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^2\times {\mathrm{149}}^1$

素因数の和:349

約数の個数: 72

約数和(自身を含む): 5447307600

約数和(自身を除く): 1777709525

約数列:

[1, 5, 11, 13, 25, 55, 65, 83, 143, 149, 275, 325, 415, 715, 745, 913, 1079, 1639, 1937, 2075, 3575, 3725, 4565, 5395, 6889, 8195, 9685, 11869, 12367, 21307, 22825, 26975, 34445, 40975, 48425, 59345, 61835, 75779, 89557, 106535, 136037, 160771, 172225, 296725, 309175, 378895, 447785, 532675, 680185, 803855, 985127, 1026461, 1768481, 1894475, 2238925, 3400925, 4019275, 4925635, 5132305, 8842405, 11291071, 13343993, 24628175, 25661525, 44212025, 56455355, 66719965, 146783923, 282276775, 333599825, 733919615, 3669598075]

約数ペア:

[(1, 3669598075), (5, 733919615), (11, 333599825), (13, 282276775), (25, 146783923), (55, 66719965), (65, 56455355), (83, 44212025), (143, 25661525), (149, 24628175), (275, 13343993), (325, 11291071), (415, 8842405), (715, 5132305), (745, 4925635), (913, 4019275), (1079, 3400925), (1639, 2238925), (1937, 1894475), (2075, 1768481), (3575, 1026461), (3725, 985127), (4565, 803855), (5395, 680185), (6889, 532675), (8195, 447785), (9685, 378895), (11869, 309175), (12367, 296725), (21307, 172225), (22825, 160771), (26975, 136037), (34445, 106535), (40975, 89557), (48425, 75779), (59345, 61835)]