55388568

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{683}}^1$

素因数の和:832

約数の個数: 64

約数和(自身を含む): 144460800

約数和(自身を除く): 89072232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 109, 124, 186, 218, 248, 327, 372, 436, 654, 683, 744, 872, 1308, 1366, 2049, 2616, 2732, 3379, 4098, 5464, 6758, 8196, 10137, 13516, 16392, 20274, 21173, 27032, 40548, 42346, 63519, 74447, 81096, 84692, 127038, 148894, 169384, 223341, 254076, 297788, 446682, 508152, 595576, 893364, 1786728, 2307857, 4615714, 6923571, 9231428, 13847142, 18462856, 27694284, 55388568]

約数ペア:

[(1, 55388568), (2, 27694284), (3, 18462856), (4, 13847142), (6, 9231428), (8, 6923571), (12, 4615714), (24, 2307857), (31, 1786728), (62, 893364), (93, 595576), (109, 508152), (124, 446682), (186, 297788), (218, 254076), (248, 223341), (327, 169384), (372, 148894), (436, 127038), (654, 84692), (683, 81096), (744, 74447), (872, 63519), (1308, 42346), (1366, 40548), (2049, 27032), (2616, 21173), (2732, 20274), (3379, 16392), (4098, 13516), (5464, 10137), (6758, 8196)]