55317944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 119508480

約数和(自身を除く): 64190536

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 151, 181, 184, 253, 302, 362, 506, 604, 724, 1012, 1208, 1448, 1661, 1991, 2024, 3322, 3473, 3982, 4163, 6644, 6946, 7964, 8326, 13288, 13892, 15928, 16652, 27331, 27784, 33304, 38203, 45793, 54662, 76406, 91586, 109324, 152812, 183172, 218648, 300641, 305624, 366344, 601282, 628613, 1202564, 1257226, 2405128, 2514452, 5028904, 6914743, 13829486, 27658972, 55317944]

約数ペア:

[(1, 55317944), (2, 27658972), (4, 13829486), (8, 6914743), (11, 5028904), (22, 2514452), (23, 2405128), (44, 1257226), (46, 1202564), (88, 628613), (92, 601282), (151, 366344), (181, 305624), (184, 300641), (253, 218648), (302, 183172), (362, 152812), (506, 109324), (604, 91586), (724, 76406), (1012, 54662), (1208, 45793), (1448, 38203), (1661, 33304), (1991, 27784), (2024, 27331), (3322, 16652), (3473, 15928), (3982, 13892), (4163, 13288), (6644, 8326), (6946, 7964)]