49804967289

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{27617}}^1$

素因数の和:27886

約数の個数: 64

約数和(自身を含む): 85436393472

約数和(自身を除く): 35631426183

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 211, 231, 259, 407, 633, 777, 1221, 1477, 2321, 2849, 4431, 6963, 7807, 8547, 16247, 23421, 27617, 48741, 54649, 82851, 85877, 163947, 193319, 257631, 303787, 579957, 601139, 911361, 1021829, 1803417, 2126509, 3065487, 5827187, 6379527, 7152803, 11240119, 17481561, 21458409, 33720357, 40790309, 64099057, 78680833, 122370927, 192297171, 215605919, 236042499, 448693399, 646817757, 1346080197, 1509241433, 2371665109, 4527724299, 7114995327, 16601655763, 49804967289]

約数ペア:

[(1, 49804967289), (3, 16601655763), (7, 7114995327), (11, 4527724299), (21, 2371665109), (33, 1509241433), (37, 1346080197), (77, 646817757), (111, 448693399), (211, 236042499), (231, 215605919), (259, 192297171), (407, 122370927), (633, 78680833), (777, 64099057), (1221, 40790309), (1477, 33720357), (2321, 21458409), (2849, 17481561), (4431, 11240119), (6963, 7152803), (7807, 6379527), (8547, 5827187), (16247, 3065487), (23421, 2126509), (27617, 1803417), (48741, 1021829), (54649, 911361), (82851, 601139), (85877, 579957), (163947, 303787), (193319, 257631)]