49885010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{2153}}^1$

素因数の和:2498

約数の個数: 32

約数和(自身を含む): 102978432

約数和(自身を除く): 53093422

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 331, 662, 1655, 2153, 2317, 3310, 4306, 4634, 10765, 11585, 15071, 21530, 23170, 30142, 75355, 150710, 712643, 1425286, 3563215, 4988501, 7126430, 9977002, 24942505, 49885010]

約数ペア:

[(1, 49885010), (2, 24942505), (5, 9977002), (7, 7126430), (10, 4988501), (14, 3563215), (35, 1425286), (70, 712643), (331, 150710), (662, 75355), (1655, 30142), (2153, 23170), (2317, 21530), (3310, 15071), (4306, 11585), (4634, 10765)]