49777150

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 98386560

約数和(自身を除く): 48609410

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 151, 190, 302, 347, 475, 694, 755, 950, 1510, 1735, 2869, 3470, 3775, 5738, 6593, 7550, 8675, 13186, 14345, 17350, 28690, 32965, 52397, 65930, 71725, 104794, 143450, 164825, 261985, 329650, 523970, 995543, 1309925, 1991086, 2619850, 4977715, 9955430, 24888575, 49777150]

約数ペア:

[(1, 49777150), (2, 24888575), (5, 9955430), (10, 4977715), (19, 2619850), (25, 1991086), (38, 1309925), (50, 995543), (95, 523970), (151, 329650), (190, 261985), (302, 164825), (347, 143450), (475, 104794), (694, 71725), (755, 65930), (950, 52397), (1510, 32965), (1735, 28690), (2869, 17350), (3470, 14345), (3775, 13186), (5738, 8675), (6593, 7550)]