49821855

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{2161}}^1$

素因数の和:2251

約数の個数: 32

約数和(自身を含む): 84058560

約数和(自身を除く): 34236705

約数列:

[1, 3, 5, 15, 29, 53, 87, 145, 159, 265, 435, 795, 1537, 2161, 4611, 6483, 7685, 10805, 23055, 32415, 62669, 114533, 188007, 313345, 343599, 572665, 940035, 1717995, 3321457, 9964371, 16607285, 49821855]

約数ペア:

[(1, 49821855), (3, 16607285), (5, 9964371), (15, 3321457), (29, 1717995), (53, 940035), (87, 572665), (145, 343599), (159, 313345), (265, 188007), (435, 114533), (795, 62669), (1537, 32415), (2161, 23055), (4611, 10805), (6483, 7685)]