51655072

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 125193600

約数和(自身を除く): 73538528

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 53, 56, 76, 106, 112, 133, 152, 212, 224, 229, 266, 304, 371, 424, 458, 532, 608, 742, 848, 916, 1007, 1064, 1484, 1603, 1696, 1832, 2014, 2128, 2968, 3206, 3664, 4028, 4256, 4351, 5936, 6412, 7049, 7328, 8056, 8702, 11872, 12137, 12824, 14098, 16112, 17404, 24274, 25648, 28196, 30457, 32224, 34808, 48548, 51296, 56392, 60914, 69616, 84959, 97096, 112784, 121828, 139232, 169918, 194192, 225568, 230603, 243656, 339836, 388384, 461206, 487312, 679672, 922412, 974624, 1359344, 1614221, 1844824, 2718688, 3228442, 3689648, 6456884, 7379296, 12913768, 25827536, 51655072]

約数ペア:

[(1, 51655072), (2, 25827536), (4, 12913768), (7, 7379296), (8, 6456884), (14, 3689648), (16, 3228442), (19, 2718688), (28, 1844824), (32, 1614221), (38, 1359344), (53, 974624), (56, 922412), (76, 679672), (106, 487312), (112, 461206), (133, 388384), (152, 339836), (212, 243656), (224, 230603), (229, 225568), (266, 194192), (304, 169918), (371, 139232), (424, 121828), (458, 112784), (532, 97096), (608, 84959), (742, 69616), (848, 60914), (916, 56392), (1007, 51296), (1064, 48548), (1484, 34808), (1603, 32224), (1696, 30457), (1832, 28196), (2014, 25648), (2128, 24274), (2968, 17404), (3206, 16112), (3664, 14098), (4028, 12824), (4256, 12137), (4351, 11872), (5936, 8702), (6412, 8056), (7049, 7328)]