67850750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{2243}}^1$

素因数の和:2282

約数の個数: 48

約数和(自身を含む): 139675536

約数和(自身を除く): 71824786

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 125, 242, 250, 275, 550, 605, 1210, 1375, 2243, 2750, 3025, 4486, 6050, 11215, 15125, 22430, 24673, 30250, 49346, 56075, 112150, 123365, 246730, 271403, 280375, 542806, 560750, 616825, 1233650, 1357015, 2714030, 3084125, 6168250, 6785075, 13570150, 33925375, 67850750]

約数ペア:

[(1, 67850750), (2, 33925375), (5, 13570150), (10, 6785075), (11, 6168250), (22, 3084125), (25, 2714030), (50, 1357015), (55, 1233650), (110, 616825), (121, 560750), (125, 542806), (242, 280375), (250, 271403), (275, 246730), (550, 123365), (605, 112150), (1210, 56075), (1375, 49346), (2243, 30250), (2750, 24673), (3025, 22430), (4486, 15125), (6050, 11215)]