54701388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{217069}}^1$

素因数の和:217086

約数の個数: 36

約数和(自身を含む): 158026960

約数和(自身を除く): 103325572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 217069, 434138, 651207, 868276, 1302414, 1519483, 1953621, 2604828, 3038966, 3907242, 4558449, 6077932, 7814484, 9116898, 13675347, 18233796, 27350694, 54701388]

約数ペア:

[(1, 54701388), (2, 27350694), (3, 18233796), (4, 13675347), (6, 9116898), (7, 7814484), (9, 6077932), (12, 4558449), (14, 3907242), (18, 3038966), (21, 2604828), (28, 1953621), (36, 1519483), (42, 1302414), (63, 868276), (84, 651207), (126, 434138), (252, 217069)]