57054430

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{449}}^1$

素因数の和:684

約数の個数: 32

約数和(自身を含む): 104781600

約数和(自身を除く): 47727170

約数列:

[1, 2, 5, 10, 97, 131, 194, 262, 449, 485, 655, 898, 970, 1310, 2245, 4490, 12707, 25414, 43553, 58819, 63535, 87106, 117638, 127070, 217765, 294095, 435530, 588190, 5705443, 11410886, 28527215, 57054430]

約数ペア:

[(1, 57054430), (2, 28527215), (5, 11410886), (10, 5705443), (97, 588190), (131, 435530), (194, 294095), (262, 217765), (449, 127070), (485, 117638), (655, 87106), (898, 63535), (970, 58819), (1310, 43553), (2245, 25414), (4490, 12707)]