49190030

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 90419328

約数和(自身を除く): 41229298

約数列:

[1, 2, 5, 10, 101, 113, 202, 226, 431, 505, 565, 862, 1010, 1130, 2155, 4310, 11413, 22826, 43531, 48703, 57065, 87062, 97406, 114130, 217655, 243515, 435310, 487030, 4919003, 9838006, 24595015, 49190030]

約数ペア:

[(1, 49190030), (2, 24595015), (5, 9838006), (10, 4919003), (101, 487030), (113, 435310), (202, 243515), (226, 217655), (431, 114130), (505, 97406), (565, 87062), (862, 57065), (1010, 48703), (1130, 43531), (2155, 22826), (4310, 11413)]