49293816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:357

約数の個数: 128

約数和(自身を含む): 148055040

約数和(自身を除く): 98761224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 53, 66, 78, 88, 104, 106, 132, 143, 156, 159, 212, 264, 271, 286, 312, 318, 424, 429, 542, 572, 583, 636, 689, 813, 858, 1084, 1144, 1166, 1272, 1378, 1626, 1716, 1749, 2067, 2168, 2332, 2756, 2981, 3252, 3432, 3498, 3523, 4134, 4664, 5512, 5962, 6504, 6996, 7046, 7579, 8268, 8943, 10569, 11924, 13992, 14092, 14363, 15158, 16536, 17886, 21138, 22737, 23848, 28184, 28726, 30316, 35772, 38753, 42276, 43089, 45474, 57452, 60632, 71544, 77506, 84552, 86178, 90948, 114904, 116259, 155012, 157993, 172356, 181896, 186719, 232518, 310024, 315986, 344712, 373438, 465036, 473979, 560157, 631972, 746876, 930072, 947958, 1120314, 1263944, 1493752, 1895916, 2053909, 2240628, 3791832, 4107818, 4481256, 6161727, 8215636, 12323454, 16431272, 24646908, 49293816]

約数ペア:

[(1, 49293816), (2, 24646908), (3, 16431272), (4, 12323454), (6, 8215636), (8, 6161727), (11, 4481256), (12, 4107818), (13, 3791832), (22, 2240628), (24, 2053909), (26, 1895916), (33, 1493752), (39, 1263944), (44, 1120314), (52, 947958), (53, 930072), (66, 746876), (78, 631972), (88, 560157), (104, 473979), (106, 465036), (132, 373438), (143, 344712), (156, 315986), (159, 310024), (212, 232518), (264, 186719), (271, 181896), (286, 172356), (312, 157993), (318, 155012), (424, 116259), (429, 114904), (542, 90948), (572, 86178), (583, 84552), (636, 77506), (689, 71544), (813, 60632), (858, 57452), (1084, 45474), (1144, 43089), (1166, 42276), (1272, 38753), (1378, 35772), (1626, 30316), (1716, 28726), (1749, 28184), (2067, 23848), (2168, 22737), (2332, 21138), (2756, 17886), (2981, 16536), (3252, 15158), (3432, 14363), (3498, 14092), (3523, 13992), (4134, 11924), (4664, 10569), (5512, 8943), (5962, 8268), (6504, 7579), (6996, 7046)]