56883195

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 106444800

約数和(自身を除く): 49561605

約数列:

[1, 3, 5, 9, 15, 27, 41, 43, 45, 123, 129, 135, 205, 215, 239, 369, 387, 615, 645, 717, 1107, 1161, 1195, 1763, 1845, 1935, 2151, 3585, 5289, 5535, 5805, 6453, 8815, 9799, 10277, 10755, 15867, 26445, 29397, 30831, 32265, 47601, 48995, 51385, 79335, 88191, 92493, 146985, 154155, 238005, 264573, 277479, 421357, 440955, 462465, 1264071, 1322865, 1387395, 2106785, 3792213, 6320355, 11376639, 18961065, 56883195]

約数ペア:

[(1, 56883195), (3, 18961065), (5, 11376639), (9, 6320355), (15, 3792213), (27, 2106785), (41, 1387395), (43, 1322865), (45, 1264071), (123, 462465), (129, 440955), (135, 421357), (205, 277479), (215, 264573), (239, 238005), (369, 154155), (387, 146985), (615, 92493), (645, 88191), (717, 79335), (1107, 51385), (1161, 48995), (1195, 47601), (1763, 32265), (1845, 30831), (1935, 29397), (2151, 26445), (3585, 15867), (5289, 10755), (5535, 10277), (5805, 9799), (6453, 8815)]