53475138

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3491}}^1$

素因数の和:3559

約数の個数: 48

約数和(自身を含む): 124203456

約数和(自身を除く): 70728318

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 46, 69, 74, 111, 138, 207, 222, 333, 414, 666, 851, 1702, 2553, 3491, 5106, 6982, 7659, 10473, 15318, 20946, 31419, 62838, 80293, 129167, 160586, 240879, 258334, 387501, 481758, 722637, 775002, 1162503, 1445274, 2325006, 2970841, 5941682, 8912523, 17825046, 26737569, 53475138]

約数ペア:

[(1, 53475138), (2, 26737569), (3, 17825046), (6, 8912523), (9, 5941682), (18, 2970841), (23, 2325006), (37, 1445274), (46, 1162503), (69, 775002), (74, 722637), (111, 481758), (138, 387501), (207, 258334), (222, 240879), (333, 160586), (414, 129167), (666, 80293), (851, 62838), (1702, 31419), (2553, 20946), (3491, 15318), (5106, 10473), (6982, 7659)]