49870710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{3203}}^1$

素因数の和:3389

約数の個数: 48

約数和(自身を含む): 130454064

約数和(自身を除く): 80583354

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 3203, 5190, 6406, 7785, 9609, 15570, 16015, 19218, 28827, 32030, 48045, 57654, 96090, 144135, 288270, 554119, 1108238, 1662357, 2770595, 3324714, 4987071, 5541190, 8311785, 9974142, 16623570, 24935355, 49870710]

約数ペア:

[(1, 49870710), (2, 24935355), (3, 16623570), (5, 9974142), (6, 8311785), (9, 5541190), (10, 4987071), (15, 3324714), (18, 2770595), (30, 1662357), (45, 1108238), (90, 554119), (173, 288270), (346, 144135), (519, 96090), (865, 57654), (1038, 48045), (1557, 32030), (1730, 28827), (2595, 19218), (3114, 16015), (3203, 15570), (5190, 9609), (6406, 7785)]