51184416

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:506

約数の個数: 96

約数和(自身を含む): 144426240

約数和(自身を除く): 93241824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 79, 96, 102, 136, 158, 204, 237, 272, 316, 397, 408, 474, 544, 632, 794, 816, 948, 1191, 1264, 1343, 1588, 1632, 1896, 2382, 2528, 2686, 3176, 3792, 4029, 4764, 5372, 6352, 6749, 7584, 8058, 9528, 10744, 12704, 13498, 16116, 19056, 20247, 21488, 26996, 31363, 32232, 38112, 40494, 42976, 53992, 62726, 64464, 80988, 94089, 107984, 125452, 128928, 161976, 188178, 215968, 250904, 323952, 376356, 501808, 533171, 647904, 752712, 1003616, 1066342, 1505424, 1599513, 2132684, 3010848, 3199026, 4265368, 6398052, 8530736, 12796104, 17061472, 25592208, 51184416]

約数ペア:

[(1, 51184416), (2, 25592208), (3, 17061472), (4, 12796104), (6, 8530736), (8, 6398052), (12, 4265368), (16, 3199026), (17, 3010848), (24, 2132684), (32, 1599513), (34, 1505424), (48, 1066342), (51, 1003616), (68, 752712), (79, 647904), (96, 533171), (102, 501808), (136, 376356), (158, 323952), (204, 250904), (237, 215968), (272, 188178), (316, 161976), (397, 128928), (408, 125452), (474, 107984), (544, 94089), (632, 80988), (794, 64464), (816, 62726), (948, 53992), (1191, 42976), (1264, 40494), (1343, 38112), (1588, 32232), (1632, 31363), (1896, 26996), (2382, 21488), (2528, 20247), (2686, 19056), (3176, 16116), (3792, 13498), (4029, 12704), (4764, 10744), (5372, 9528), (6352, 8058), (6749, 7584)]