47277160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{24121}}^1$

素因数の和:24146

約数の個数: 48

約数和(自身を含む): 123745860

約数和(自身を除く): 76468700

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 24121, 48242, 96484, 120605, 168847, 192968, 241210, 337694, 482420, 675388, 844235, 964840, 1181929, 1350776, 1688470, 2363858, 3376940, 4727716, 5909645, 6753880, 9455432, 11819290, 23638580, 47277160]

約数ペア:

[(1, 47277160), (2, 23638580), (4, 11819290), (5, 9455432), (7, 6753880), (8, 5909645), (10, 4727716), (14, 3376940), (20, 2363858), (28, 1688470), (35, 1350776), (40, 1181929), (49, 964840), (56, 844235), (70, 675388), (98, 482420), (140, 337694), (196, 241210), (245, 192968), (280, 168847), (392, 120605), (490, 96484), (980, 48242), (1960, 24121)]