50429988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{683}}^1$

素因数の和:993

約数の個数: 72

約数和(自身を含む): 146397888

約数和(自身を除く): 95967900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 293, 586, 683, 879, 1172, 1366, 1758, 2049, 2051, 2637, 2732, 3516, 4098, 4102, 4781, 5274, 6147, 6153, 8196, 8204, 9562, 10548, 12294, 12306, 14343, 18459, 19124, 24588, 24612, 28686, 36918, 43029, 57372, 73836, 86058, 172116, 200119, 400238, 600357, 800476, 1200714, 1400833, 1801071, 2401428, 2801666, 3602142, 4202499, 5603332, 7204284, 8404998, 12607497, 16809996, 25214994, 50429988]

約数ペア:

[(1, 50429988), (2, 25214994), (3, 16809996), (4, 12607497), (6, 8404998), (7, 7204284), (9, 5603332), (12, 4202499), (14, 3602142), (18, 2801666), (21, 2401428), (28, 1801071), (36, 1400833), (42, 1200714), (63, 800476), (84, 600357), (126, 400238), (252, 200119), (293, 172116), (586, 86058), (683, 73836), (879, 57372), (1172, 43029), (1366, 36918), (1758, 28686), (2049, 24612), (2051, 24588), (2637, 19124), (2732, 18459), (3516, 14343), (4098, 12306), (4102, 12294), (4781, 10548), (5274, 9562), (6147, 8204), (6153, 8196)]