51340300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{4243}}^1$

素因数の和:4279

約数の個数: 54

約数和(自身を含む): 122486084

約数和(自身を除く): 71145784

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2420, 3025, 4243, 6050, 8486, 12100, 16972, 21215, 42430, 46673, 84860, 93346, 106075, 186692, 212150, 233365, 424300, 466730, 513403, 933460, 1026806, 1166825, 2053612, 2333650, 2567015, 4667300, 5134030, 10268060, 12835075, 25670150, 51340300]

約数ペア:

[(1, 51340300), (2, 25670150), (4, 12835075), (5, 10268060), (10, 5134030), (11, 4667300), (20, 2567015), (22, 2333650), (25, 2053612), (44, 1166825), (50, 1026806), (55, 933460), (100, 513403), (110, 466730), (121, 424300), (220, 233365), (242, 212150), (275, 186692), (484, 106075), (550, 93346), (605, 84860), (1100, 46673), (1210, 42430), (2420, 21215), (3025, 16972), (4243, 12100), (6050, 8486)]