53317848

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{130681}}^1$

素因数の和:130707

約数の個数: 32

約数和(自身を含む): 141136560

約数和(自身を除く): 87818712

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 130681, 261362, 392043, 522724, 784086, 1045448, 1568172, 2221577, 3136344, 4443154, 6664731, 8886308, 13329462, 17772616, 26658924, 53317848]

約数ペア:

[(1, 53317848), (2, 26658924), (3, 17772616), (4, 13329462), (6, 8886308), (8, 6664731), (12, 4443154), (17, 3136344), (24, 2221577), (34, 1568172), (51, 1045448), (68, 784086), (102, 522724), (136, 392043), (204, 261362), (408, 130681)]