51616992

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{10973}}^1$

素因数の和:11000

約数の個数: 72

約数和(自身を含む): 157630536

約数和(自身を除く): 106013544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 10973, 21946, 32919, 43892, 65838, 76811, 87784, 131676, 153622, 175568, 230433, 263352, 307244, 351136, 460866, 526704, 537677, 614488, 921732, 1053408, 1075354, 1228976, 1613031, 1843464, 2150708, 2457952, 3226062, 3686928, 4301416, 6452124, 7373856, 8602832, 12904248, 17205664, 25808496, 51616992]

約数ペア:

[(1, 51616992), (2, 25808496), (3, 17205664), (4, 12904248), (6, 8602832), (7, 7373856), (8, 6452124), (12, 4301416), (14, 3686928), (16, 3226062), (21, 2457952), (24, 2150708), (28, 1843464), (32, 1613031), (42, 1228976), (48, 1075354), (49, 1053408), (56, 921732), (84, 614488), (96, 537677), (98, 526704), (112, 460866), (147, 351136), (168, 307244), (196, 263352), (224, 230433), (294, 175568), (336, 153622), (392, 131676), (588, 87784), (672, 76811), (784, 65838), (1176, 43892), (1568, 32919), (2352, 21946), (4704, 10973)]