55863792

素因数分解:

$2^4\times 3^2\times {\mathrm{227}}^1\times {\mathrm{1709}}^1$

素因数の和:1950

約数の個数: 60

約数和(自身を含む): 157121640

約数和(自身を除く): 101257848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 227, 454, 681, 908, 1362, 1709, 1816, 2043, 2724, 3418, 3632, 4086, 5127, 5448, 6836, 8172, 10254, 10896, 13672, 15381, 16344, 20508, 27344, 30762, 32688, 41016, 61524, 82032, 123048, 246096, 387943, 775886, 1163829, 1551772, 2327658, 3103544, 3491487, 4655316, 6207088, 6982974, 9310632, 13965948, 18621264, 27931896, 55863792]

約数ペア:

[(1, 55863792), (2, 27931896), (3, 18621264), (4, 13965948), (6, 9310632), (8, 6982974), (9, 6207088), (12, 4655316), (16, 3491487), (18, 3103544), (24, 2327658), (36, 1551772), (48, 1163829), (72, 775886), (144, 387943), (227, 246096), (454, 123048), (681, 82032), (908, 61524), (1362, 41016), (1709, 32688), (1816, 30762), (2043, 27344), (2724, 20508), (3418, 16344), (3632, 15381), (4086, 13672), (5127, 10896), (5448, 10254), (6836, 8172)]