55123764

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 132420288

約数和(自身を除く): 77296524

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 317, 337, 516, 634, 674, 951, 1011, 1268, 1348, 1902, 2022, 3804, 4044, 13631, 14491, 27262, 28982, 40893, 43473, 54524, 57964, 81786, 86946, 106829, 163572, 173892, 213658, 320487, 427316, 640974, 1281948, 4593647, 9187294, 13780941, 18374588, 27561882, 55123764]

約数ペア:

[(1, 55123764), (2, 27561882), (3, 18374588), (4, 13780941), (6, 9187294), (12, 4593647), (43, 1281948), (86, 640974), (129, 427316), (172, 320487), (258, 213658), (317, 173892), (337, 163572), (516, 106829), (634, 86946), (674, 81786), (951, 57964), (1011, 54524), (1268, 43473), (1348, 40893), (1902, 28982), (2022, 27262), (3804, 14491), (4044, 13631)]