49296964950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1542941}}^1$

素因数の和:1543030

約数の個数: 72

約数和(自身を含む): 134310015216

約数和(自身を除く): 85013050266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 450, 639, 710, 1065, 1278, 1775, 2130, 3195, 3550, 5325, 6390, 10650, 15975, 31950, 1542941, 3085882, 4628823, 7714705, 9257646, 13886469, 15429410, 23144115, 27772938, 38573525, 46288230, 69432345, 77147050, 109548811, 115720575, 138864690, 219097622, 231441150, 328646433, 347161725, 547744055, 657292866, 694323450, 985939299, 1095488110, 1643232165, 1971878598, 2738720275, 3286464330, 4929696495, 5477440550, 8216160825, 9859392990, 16432321650, 24648482475, 49296964950]

約数ペア:

[(1, 49296964950), (2, 24648482475), (3, 16432321650), (5, 9859392990), (6, 8216160825), (9, 5477440550), (10, 4929696495), (15, 3286464330), (18, 2738720275), (25, 1971878598), (30, 1643232165), (45, 1095488110), (50, 985939299), (71, 694323450), (75, 657292866), (90, 547744055), (142, 347161725), (150, 328646433), (213, 231441150), (225, 219097622), (355, 138864690), (426, 115720575), (450, 109548811), (639, 77147050), (710, 69432345), (1065, 46288230), (1278, 38573525), (1775, 27772938), (2130, 23144115), (3195, 15429410), (3550, 13886469), (5325, 9257646), (6390, 7714705), (10650, 4628823), (15975, 3085882), (31950, 1542941)]