51520939904

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3026371}}^1$

素因数の和:3026411

約数の個数: 64

約数和(自身を含む): 123475977600

約数和(自身を除く): 71955037696

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 8512, 17024, 3026371, 6052742, 12105484, 21184597, 24210968, 42369194, 48421936, 57501049, 84738388, 96843872, 115002098, 169476776, 193687744, 230004196, 338953552, 387375488, 402507343, 460008392, 677907104, 805014686, 920016784, 1355814208, 1610029372, 1840033568, 2711628416, 3220058744, 3680067136, 6440117488, 7360134272, 12880234976, 25760469952, 51520939904]

約数ペア:

[(1, 51520939904), (2, 25760469952), (4, 12880234976), (7, 7360134272), (8, 6440117488), (14, 3680067136), (16, 3220058744), (19, 2711628416), (28, 1840033568), (32, 1610029372), (38, 1355814208), (56, 920016784), (64, 805014686), (76, 677907104), (112, 460008392), (128, 402507343), (133, 387375488), (152, 338953552), (224, 230004196), (266, 193687744), (304, 169476776), (448, 115002098), (532, 96843872), (608, 84738388), (896, 57501049), (1064, 48421936), (1216, 42369194), (2128, 24210968), (2432, 21184597), (4256, 12105484), (8512, 6052742), (17024, 3026371)]