271337213615

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{275521}}^1$

素因数の和:275787

約数の個数: 32

約数和(自身を含む): 356415259200

約数和(自身を除く): 85078045585

約数列:

[1, 5, 13, 65, 109, 139, 545, 695, 1417, 1807, 7085, 9035, 15151, 75755, 196963, 275521, 984815, 1377605, 3581773, 17908865, 30031789, 38297419, 150158945, 191487095, 390413257, 497866447, 1952066285, 2489332235, 4174418671, 20872093355, 54267442723, 271337213615]

約数ペア:

[(1, 271337213615), (5, 54267442723), (13, 20872093355), (65, 4174418671), (109, 2489332235), (139, 1952066285), (545, 497866447), (695, 390413257), (1417, 191487095), (1807, 150158945), (7085, 38297419), (9035, 30031789), (15151, 17908865), (75755, 3581773), (196963, 1377605), (275521, 984815)]