57998458

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1187

約数の個数: 48

約数和(自身を含む): 110709504

約数和(自身を除く): 52711046

約数列:

[1, 2, 7, 14, 17, 31, 34, 49, 62, 98, 119, 217, 238, 434, 527, 833, 1054, 1123, 1519, 1666, 2246, 3038, 3689, 7378, 7861, 15722, 19091, 25823, 34813, 38182, 51646, 55027, 69626, 110054, 133637, 243691, 267274, 487382, 591821, 935459, 1183642, 1705837, 1870918, 3411674, 4142747, 8285494, 28999229, 57998458]

約数ペア:

[(1, 57998458), (2, 28999229), (7, 8285494), (14, 4142747), (17, 3411674), (31, 1870918), (34, 1705837), (49, 1183642), (62, 935459), (98, 591821), (119, 487382), (217, 267274), (238, 243691), (434, 133637), (527, 110054), (833, 69626), (1054, 55027), (1123, 51646), (1519, 38182), (1666, 34813), (2246, 25823), (3038, 19091), (3689, 15722), (7378, 7861)]