48881305143

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{6521}}^1$

素因数の和:6770

約数の個数: 80

約数和(自身を含む): 81820316160

約数和(自身を除く): 32939011017

約数列:

[1, 3, 9, 11, 27, 33, 47, 81, 99, 141, 179, 297, 423, 517, 537, 891, 1269, 1551, 1611, 1969, 3807, 4653, 4833, 5907, 6521, 8413, 13959, 14499, 17721, 19563, 25239, 41877, 53163, 58689, 71731, 75717, 92543, 159489, 176067, 215193, 227151, 277629, 306487, 528201, 645579, 681453, 832887, 919461, 1167259, 1936737, 2498661, 2758383, 3371357, 3501777, 5810211, 7495983, 8275149, 10114071, 10505331, 12839849, 24825447, 30342213, 31515993, 38519547, 54861173, 91026639, 94547979, 115558641, 164583519, 273079917, 346675923, 493750557, 603472903, 1040027769, 1481251671, 1810418709, 4443755013, 5431256127, 16293768381, 48881305143]

約数ペア:

[(1, 48881305143), (3, 16293768381), (9, 5431256127), (11, 4443755013), (27, 1810418709), (33, 1481251671), (47, 1040027769), (81, 603472903), (99, 493750557), (141, 346675923), (179, 273079917), (297, 164583519), (423, 115558641), (517, 94547979), (537, 91026639), (891, 54861173), (1269, 38519547), (1551, 31515993), (1611, 30342213), (1969, 24825447), (3807, 12839849), (4653, 10505331), (4833, 10114071), (5907, 8275149), (6521, 7495983), (8413, 5810211), (13959, 3501777), (14499, 3371357), (17721, 2758383), (19563, 2498661), (25239, 1936737), (41877, 1167259), (53163, 919461), (58689, 832887), (71731, 681453), (75717, 645579), (92543, 528201), (159489, 306487), (176067, 277629), (215193, 227151)]