57021492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:429

約数の個数: 72

約数和(自身を含む): 147738528

約数和(自身を除く): 90717036

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 173, 227, 242, 346, 363, 454, 484, 519, 681, 692, 726, 908, 1038, 1362, 1452, 1903, 2076, 2497, 2724, 3806, 4994, 5709, 7491, 7612, 9988, 11418, 14982, 20933, 22836, 27467, 29964, 39271, 41866, 54934, 62799, 78542, 82401, 83732, 109868, 117813, 125598, 157084, 164802, 235626, 251196, 329604, 431981, 471252, 863962, 1295943, 1727924, 2591886, 4751791, 5183772, 9503582, 14255373, 19007164, 28510746, 57021492]

約数ペア:

[(1, 57021492), (2, 28510746), (3, 19007164), (4, 14255373), (6, 9503582), (11, 5183772), (12, 4751791), (22, 2591886), (33, 1727924), (44, 1295943), (66, 863962), (121, 471252), (132, 431981), (173, 329604), (227, 251196), (242, 235626), (346, 164802), (363, 157084), (454, 125598), (484, 117813), (519, 109868), (681, 83732), (692, 82401), (726, 78542), (908, 62799), (1038, 54934), (1362, 41866), (1452, 39271), (1903, 29964), (2076, 27467), (2497, 22836), (2724, 20933), (3806, 14982), (4994, 11418), (5709, 9988), (7491, 7612)]