55064542848

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{20485321}}^1$

素因数の和:20485345

約数の個数: 64

約数和(自身を含む): 167160227520

約数和(自身を除く): 112095684672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 20485321, 40970642, 61455963, 81941284, 122911926, 143397247, 163882568, 245823852, 286794494, 327765136, 430191741, 491647704, 573588988, 655530272, 860383482, 983295408, 1147177976, 1311060544, 1720766964, 1966590816, 2294355952, 2622121088, 3441533928, 3933181632, 4588711904, 6883067856, 7866363264, 9177423808, 13766135712, 18354847616, 27532271424, 55064542848]

約数ペア:

[(1, 55064542848), (2, 27532271424), (3, 18354847616), (4, 13766135712), (6, 9177423808), (7, 7866363264), (8, 6883067856), (12, 4588711904), (14, 3933181632), (16, 3441533928), (21, 2622121088), (24, 2294355952), (28, 1966590816), (32, 1720766964), (42, 1311060544), (48, 1147177976), (56, 983295408), (64, 860383482), (84, 655530272), (96, 573588988), (112, 491647704), (128, 430191741), (168, 327765136), (192, 286794494), (224, 245823852), (336, 163882568), (384, 143397247), (448, 122911926), (672, 81941284), (896, 61455963), (1344, 40970642), (2688, 20485321)]