51420384

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{9397}}^1$

素因数の和:9432

約数の個数: 72

約数和(自身を含む): 153939240

約数和(自身を除く): 102518856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 9397, 18794, 28191, 37588, 56382, 75176, 84573, 112764, 150352, 169146, 178543, 225528, 300704, 338292, 357086, 451056, 535629, 676584, 714172, 902112, 1071258, 1353168, 1428344, 1606887, 2142516, 2706336, 2856688, 3213774, 4285032, 5713376, 6427548, 8570064, 12855096, 17140128, 25710192, 51420384]

約数ペア:

[(1, 51420384), (2, 25710192), (3, 17140128), (4, 12855096), (6, 8570064), (8, 6427548), (9, 5713376), (12, 4285032), (16, 3213774), (18, 2856688), (19, 2706336), (24, 2142516), (32, 1606887), (36, 1428344), (38, 1353168), (48, 1071258), (57, 902112), (72, 714172), (76, 676584), (96, 535629), (114, 451056), (144, 357086), (152, 338292), (171, 300704), (228, 225528), (288, 178543), (304, 169146), (342, 150352), (456, 112764), (608, 84573), (684, 75176), (912, 56382), (1368, 37588), (1824, 28191), (2736, 18794), (5472, 9397)]