49597870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4513}}^1$

素因数の和:4684

約数の個数: 32

約数和(自身を含む): 102702528

約数和(自身を除く): 53104658

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 157, 314, 785, 1099, 1570, 2198, 4513, 5495, 9026, 10990, 22565, 31591, 45130, 63182, 157955, 315910, 708541, 1417082, 3542705, 4959787, 7085410, 9919574, 24798935, 49597870]

約数ペア:

[(1, 49597870), (2, 24798935), (5, 9919574), (7, 7085410), (10, 4959787), (14, 3542705), (35, 1417082), (70, 708541), (157, 315910), (314, 157955), (785, 63182), (1099, 45130), (1570, 31591), (2198, 22565), (4513, 10990), (5495, 9026)]