77838450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{9791}}^1$

素因数の和:9859

約数の個数: 48

約数和(自身を含む): 196701696

約数和(自身を除く): 118863246

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 150, 159, 265, 318, 530, 795, 1325, 1590, 2650, 3975, 7950, 9791, 19582, 29373, 48955, 58746, 97910, 146865, 244775, 293730, 489550, 518923, 734325, 1037846, 1468650, 1556769, 2594615, 3113538, 5189230, 7783845, 12973075, 15567690, 25946150, 38919225, 77838450]

約数ペア:

[(1, 77838450), (2, 38919225), (3, 25946150), (5, 15567690), (6, 12973075), (10, 7783845), (15, 5189230), (25, 3113538), (30, 2594615), (50, 1556769), (53, 1468650), (75, 1037846), (106, 734325), (150, 518923), (159, 489550), (265, 293730), (318, 244775), (530, 146865), (795, 97910), (1325, 58746), (1590, 48955), (2650, 29373), (3975, 19582), (7950, 9791)]