51555294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:310

約数の個数: 96

約数和(自身を含む): 134424576

約数和(自身を除く): 82869282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 67, 93, 126, 134, 186, 197, 201, 217, 279, 394, 402, 434, 469, 558, 591, 603, 651, 938, 1182, 1206, 1302, 1379, 1407, 1773, 1953, 2077, 2758, 2814, 3546, 3906, 4137, 4154, 4221, 6107, 6231, 8274, 8442, 12214, 12411, 12462, 13199, 14539, 18321, 18693, 24822, 26398, 29078, 36642, 37386, 39597, 42749, 43617, 54963, 79194, 85498, 87234, 92393, 109926, 118791, 128247, 130851, 184786, 237582, 256494, 261702, 277179, 384741, 409169, 554358, 769482, 818338, 831537, 1227507, 1663074, 2455014, 2864183, 3682521, 5728366, 7365042, 8592549, 17185098, 25777647, 51555294]

約数ペア:

[(1, 51555294), (2, 25777647), (3, 17185098), (6, 8592549), (7, 7365042), (9, 5728366), (14, 3682521), (18, 2864183), (21, 2455014), (31, 1663074), (42, 1227507), (62, 831537), (63, 818338), (67, 769482), (93, 554358), (126, 409169), (134, 384741), (186, 277179), (197, 261702), (201, 256494), (217, 237582), (279, 184786), (394, 130851), (402, 128247), (434, 118791), (469, 109926), (558, 92393), (591, 87234), (603, 85498), (651, 79194), (938, 54963), (1182, 43617), (1206, 42749), (1302, 39597), (1379, 37386), (1407, 36642), (1773, 29078), (1953, 26398), (2077, 24822), (2758, 18693), (2814, 18321), (3546, 14539), (3906, 13199), (4137, 12462), (4154, 12411), (4221, 12214), (6107, 8442), (6231, 8274)]