47201270

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:209

約数の個数: 64

約数和(自身を含む): 93078720

約数和(自身を除く): 45877450

約数列:

[1, 2, 5, 10, 29, 37, 53, 58, 74, 83, 106, 145, 166, 185, 265, 290, 370, 415, 530, 830, 1073, 1537, 1961, 2146, 2407, 3071, 3074, 3922, 4399, 4814, 5365, 6142, 7685, 8798, 9805, 10730, 12035, 15355, 15370, 19610, 21995, 24070, 30710, 43990, 56869, 89059, 113738, 127571, 162763, 178118, 255142, 284345, 325526, 445295, 568690, 637855, 813815, 890590, 1275710, 1627630, 4720127, 9440254, 23600635, 47201270]

約数ペア:

[(1, 47201270), (2, 23600635), (5, 9440254), (10, 4720127), (29, 1627630), (37, 1275710), (53, 890590), (58, 813815), (74, 637855), (83, 568690), (106, 445295), (145, 325526), (166, 284345), (185, 255142), (265, 178118), (290, 162763), (370, 127571), (415, 113738), (530, 89059), (830, 56869), (1073, 43990), (1537, 30710), (1961, 24070), (2146, 21995), (2407, 19610), (3071, 15370), (3074, 15355), (3922, 12035), (4399, 10730), (4814, 9805), (5365, 8798), (6142, 7685)]