65603828452

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{1223}}^1\times {\mathrm{2843}}^1$

素因数の和:4212

約数の個数: 48

約数和(自身を含む): 118425525120

約数和(自身を除く): 52821696668

約数列:

[1, 2, 4, 53, 89, 106, 178, 212, 356, 1223, 2446, 2843, 4717, 4892, 5686, 9434, 11372, 18868, 64819, 108847, 129638, 150679, 217694, 253027, 259276, 301358, 435388, 506054, 602716, 1012108, 3476989, 5768891, 6953978, 11537782, 13410431, 13907956, 23075564, 26820862, 53641724, 184280417, 309452021, 368560834, 618904042, 737121668, 1237808084, 16400957113, 32801914226, 65603828452]

約数ペア:

[(1, 65603828452), (2, 32801914226), (4, 16400957113), (53, 1237808084), (89, 737121668), (106, 618904042), (178, 368560834), (212, 309452021), (356, 184280417), (1223, 53641724), (2446, 26820862), (2843, 23075564), (4717, 13907956), (4892, 13410431), (5686, 11537782), (9434, 6953978), (11372, 5768891), (18868, 3476989), (64819, 1012108), (108847, 602716), (129638, 506054), (150679, 435388), (217694, 301358), (253027, 259276)]