51948048

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:664

約数の個数: 80

約数和(自身を含む): 141151680

約数和(自身を除く): 89203632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 67, 87, 116, 134, 174, 201, 232, 268, 348, 402, 464, 536, 557, 696, 804, 1072, 1114, 1392, 1608, 1671, 1943, 2228, 3216, 3342, 3886, 4456, 5829, 6684, 7772, 8912, 11658, 13368, 15544, 16153, 23316, 26736, 31088, 32306, 37319, 46632, 48459, 64612, 74638, 93264, 96918, 111957, 129224, 149276, 193836, 223914, 258448, 298552, 387672, 447828, 597104, 775344, 895656, 1082251, 1791312, 2164502, 3246753, 4329004, 6493506, 8658008, 12987012, 17316016, 25974024, 51948048]

約数ペア:

[(1, 51948048), (2, 25974024), (3, 17316016), (4, 12987012), (6, 8658008), (8, 6493506), (12, 4329004), (16, 3246753), (24, 2164502), (29, 1791312), (48, 1082251), (58, 895656), (67, 775344), (87, 597104), (116, 447828), (134, 387672), (174, 298552), (201, 258448), (232, 223914), (268, 193836), (348, 149276), (402, 129224), (464, 111957), (536, 96918), (557, 93264), (696, 74638), (804, 64612), (1072, 48459), (1114, 46632), (1392, 37319), (1608, 32306), (1671, 31088), (1943, 26736), (2228, 23316), (3216, 16153), (3342, 15544), (3886, 13368), (4456, 11658), (5829, 8912), (6684, 7772)]