65062250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:488

約数の個数: 64

約数和(自身を含む): 135457920

約数和(自身を除く): 70395670

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 59, 110, 118, 125, 250, 275, 295, 401, 550, 590, 649, 802, 1298, 1375, 1475, 2005, 2750, 2950, 3245, 4010, 4411, 6490, 7375, 8822, 10025, 14750, 16225, 20050, 22055, 23659, 32450, 44110, 47318, 50125, 81125, 100250, 110275, 118295, 162250, 220550, 236590, 260249, 520498, 551375, 591475, 1102750, 1182950, 1301245, 2602490, 2957375, 5914750, 6506225, 13012450, 32531125, 65062250]

約数ペア:

[(1, 65062250), (2, 32531125), (5, 13012450), (10, 6506225), (11, 5914750), (22, 2957375), (25, 2602490), (50, 1301245), (55, 1182950), (59, 1102750), (110, 591475), (118, 551375), (125, 520498), (250, 260249), (275, 236590), (295, 220550), (401, 162250), (550, 118295), (590, 110275), (649, 100250), (802, 81125), (1298, 50125), (1375, 47318), (1475, 44110), (2005, 32450), (2750, 23659), (2950, 22055), (3245, 20050), (4010, 16225), (4411, 14750), (6490, 10025), (7375, 8822)]