47373530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 91057824

約数和(自身を除く): 43684294

約数列:

[1, 2, 5, 10, 29, 43, 58, 86, 131, 145, 215, 262, 290, 430, 655, 841, 1247, 1310, 1682, 2494, 3799, 4205, 5633, 6235, 7598, 8410, 11266, 12470, 18995, 28165, 36163, 37990, 56330, 72326, 110171, 163357, 180815, 220342, 326714, 361630, 550855, 816785, 1101710, 1633570, 4737353, 9474706, 23686765, 47373530]

約数ペア:

[(1, 47373530), (2, 23686765), (5, 9474706), (10, 4737353), (29, 1633570), (43, 1101710), (58, 816785), (86, 550855), (131, 361630), (145, 326714), (215, 220342), (262, 180815), (290, 163357), (430, 110171), (655, 72326), (841, 56330), (1247, 37990), (1310, 36163), (1682, 28165), (2494, 18995), (3799, 12470), (4205, 11266), (5633, 8410), (6235, 7598)]