51252912

素因数分解:

$2^4\times 3^4\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:648

約数の個数: 100

約数和(自身を含む): 150700176

約数和(自身を除く): 99447264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 284, 324, 426, 432, 557, 568, 639, 648, 852, 1114, 1136, 1278, 1296, 1671, 1704, 1917, 2228, 2556, 3342, 3408, 3834, 4456, 5013, 5112, 5751, 6684, 7668, 8912, 10026, 10224, 11502, 13368, 15039, 15336, 20052, 23004, 26736, 30078, 30672, 39547, 40104, 45117, 46008, 60156, 79094, 80208, 90234, 92016, 118641, 120312, 158188, 180468, 237282, 240624, 316376, 355923, 360936, 474564, 632752, 711846, 721872, 949128, 1067769, 1423692, 1898256, 2135538, 2847384, 3203307, 4271076, 5694768, 6406614, 8542152, 12813228, 17084304, 25626456, 51252912]

約数ペア:

[(1, 51252912), (2, 25626456), (3, 17084304), (4, 12813228), (6, 8542152), (8, 6406614), (9, 5694768), (12, 4271076), (16, 3203307), (18, 2847384), (24, 2135538), (27, 1898256), (36, 1423692), (48, 1067769), (54, 949128), (71, 721872), (72, 711846), (81, 632752), (108, 474564), (142, 360936), (144, 355923), (162, 316376), (213, 240624), (216, 237282), (284, 180468), (324, 158188), (426, 120312), (432, 118641), (557, 92016), (568, 90234), (639, 80208), (648, 79094), (852, 60156), (1114, 46008), (1136, 45117), (1278, 40104), (1296, 39547), (1671, 30672), (1704, 30078), (1917, 26736), (2228, 23004), (2556, 20052), (3342, 15336), (3408, 15039), (3834, 13368), (4456, 11502), (5013, 10224), (5112, 10026), (5751, 8912), (6684, 7668)]