53447152

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1453}}^1$

素因数の和:1502

約数の個数: 60

約数和(自身を含む): 119896840

約数和(自身を除く): 66449688

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 121, 152, 176, 209, 242, 304, 418, 484, 836, 968, 1453, 1672, 1936, 2299, 2906, 3344, 4598, 5812, 9196, 11624, 15983, 18392, 23248, 27607, 31966, 36784, 55214, 63932, 110428, 127864, 175813, 220856, 255728, 303677, 351626, 441712, 607354, 703252, 1214708, 1406504, 2429416, 2813008, 3340447, 4858832, 6680894, 13361788, 26723576, 53447152]

約数ペア:

[(1, 53447152), (2, 26723576), (4, 13361788), (8, 6680894), (11, 4858832), (16, 3340447), (19, 2813008), (22, 2429416), (38, 1406504), (44, 1214708), (76, 703252), (88, 607354), (121, 441712), (152, 351626), (176, 303677), (209, 255728), (242, 220856), (304, 175813), (418, 127864), (484, 110428), (836, 63932), (968, 55214), (1453, 36784), (1672, 31966), (1936, 27607), (2299, 23248), (2906, 18392), (3344, 15983), (4598, 11624), (5812, 9196)]