48686930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1697}}^1$

素因数の和:1874

約数の個数: 32

約数和(自身を含む): 92914560

約数和(自身を除く): 44227630

約数列:

[1, 2, 5, 10, 19, 38, 95, 151, 190, 302, 755, 1510, 1697, 2869, 3394, 5738, 8485, 14345, 16970, 28690, 32243, 64486, 161215, 256247, 322430, 512494, 1281235, 2562470, 4868693, 9737386, 24343465, 48686930]

約数ペア:

[(1, 48686930), (2, 24343465), (5, 9737386), (10, 4868693), (19, 2562470), (38, 1281235), (95, 512494), (151, 322430), (190, 256247), (302, 161215), (755, 64486), (1510, 32243), (1697, 28690), (2869, 16970), (3394, 14345), (5738, 8485)]