53383428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{293}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 159371520

約数和(自身を除く): 105988092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 241, 252, 293, 378, 482, 586, 723, 756, 879, 964, 1172, 1446, 1687, 1758, 2051, 2169, 2637, 2892, 3374, 3516, 4102, 4338, 5061, 5274, 6153, 6507, 6748, 7911, 8204, 8676, 10122, 10548, 12306, 13014, 15183, 15822, 18459, 20244, 24612, 26028, 30366, 31644, 36918, 45549, 55377, 60732, 70613, 73836, 91098, 110754, 141226, 182196, 211839, 221508, 282452, 423678, 494291, 635517, 847356, 988582, 1271034, 1482873, 1906551, 1977164, 2542068, 2965746, 3813102, 4448619, 5931492, 7626204, 8897238, 13345857, 17794476, 26691714, 53383428]

約数ペア:

[(1, 53383428), (2, 26691714), (3, 17794476), (4, 13345857), (6, 8897238), (7, 7626204), (9, 5931492), (12, 4448619), (14, 3813102), (18, 2965746), (21, 2542068), (27, 1977164), (28, 1906551), (36, 1482873), (42, 1271034), (54, 988582), (63, 847356), (84, 635517), (108, 494291), (126, 423678), (189, 282452), (241, 221508), (252, 211839), (293, 182196), (378, 141226), (482, 110754), (586, 91098), (723, 73836), (756, 70613), (879, 60732), (964, 55377), (1172, 45549), (1446, 36918), (1687, 31644), (1758, 30366), (2051, 26028), (2169, 24612), (2637, 20244), (2892, 18459), (3374, 15822), (3516, 15183), (4102, 13014), (4338, 12306), (5061, 10548), (5274, 10122), (6153, 8676), (6507, 8204), (6748, 7911)]